
Mosasaur Prognathodon Fossil |
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| Date: | 70000000 BC |
| Medium: | bone |
| Dimensions: | Length: 23 feet; Skull: 4.26 feet |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Edward Emerson Barnard - A Photographic Atlas of Selected Regions of the Milky Way |
|
| Date: | 1927 |
| Medium: | |
| Dimensions: | oblong quarto (vol 1: 11x11x1.25 in |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Charles Darwin, On the Origin of Species…(Eton Mathematical Master's Copy) |
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| Date: | 1859 |
| Medium: | Publisher's blind-panelled green gr |
| Dimensions: | In 12s (7-7/8 x 5 in.; 199 x 126 mm |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Mosasaur Platecarpus Fossil |
|
| Date: | 81000000 BC |
| Medium: | bone |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John James Audubon - The Birds of America. |
|
| Date: | 1840 - 1844 |
| Medium: | Period-style full brown morocco gil |
| Dimensions: | seven volumes, royal octavo. |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Albert Einstein Threatens to Resign from the Hebrew University in Jerusalem |
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| Date: | 1920 |
| Medium: | Typed letter signed |
| Dimensions: | 8.5 x 11 in. |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Framed Mosasaurus Platecarpus Skull and Partial Skeleton |
|
| Date: | 70000000 BC |
| Medium: | bone |
| Dimensions: | length 95 inches, width 50 inches |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John James Audubon - The Carolina Parrot from The Birds of America |
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| Date: | 1827 - 1838 |
| Medium: | Aquatint engraving with original ha |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Mosasaur Tylosaur Fossil |
|
| Date: | 70000000 BC |
| Medium: | bone |
| Dimensions: | Length of the skull: 4.2 feet |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Fossil Walrus Skull |
|
| Date: | 20000 BC - 8000 BC |
| Medium: | |
| Dimensions: | Total length 74 cm x 33 cm x 25 cm |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John Gould - One of the Finest Collections of the Works of John Gould in Existence |
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| Date: | 1831 - 1888 |
| Medium: | |
| Dimensions: | various; contact seller for dimensi |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Pair of George III, 12-inch, Terrestrial and Celestial Table Globes by Cary's |
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| Date: | 1816 - 1823 |
| Medium: | brass, mahogany |
| Dimensions: | Height: 25 ins, Width: 12 ins the g |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Framed Mosasaur Prognathodon Skull |
|
| Date: | 70000000 BC |
| Medium: | bone |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Rare Portable Copying Machine by James Watt & Company |
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| Date: | 1795 |
| Medium: | mahogany, brass, silver |
| Dimensions: | Height: 6 inches (15cm), Depth: 1 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John James Audubon - Plate 136 Common Deer |
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| Date: | 1845 |
| Medium: | hand-colored lithograph |
| Dimensions: | 20 7/8 x 27 3/8 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Rare Timepiece with Alarm and Animated Bird with Original Travel Case |
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| Date: | 1925 |
| Medium: | silver, enamel, glass |
| Dimensions: | 5 7/8 high. |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John James Audubon - Plate 131 Grizzly Bear |
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| Date: | 1845 |
| Medium: | hand-colored lithograph |
| Dimensions: | 20 ¾ x 27 3/8 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

James D. Watson, Francis D. Crick - The Discovery of the Structure of DNA |
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| Date: | 1953 |
| Medium: | |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John Gould - A Monograph of the Trochilidæ, Or Family of Humming-birds - Plate 45 De Lattre's Sabre-wing |
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| Date: | 1845 |
| Medium: | hand-colored lithograph with gold-l |
| Dimensions: | 21 1/4'' x 14 1/2 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John Gould - A Monograph of the Trochilidæ, Or Family of Humming-birds - Plate 234 Empress Humming-Bird |
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| Date: | 1845 |
| Medium: | hand-colored lithograph with gold-l |
| Dimensions: | 21 1/4'' x 14 1/2 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Exceptionally Rare Colonial Crocodile Ivory Snuff Container in the form of a Mestizo Woman |
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| Date: | 1670 - 1700 |
| Medium: | |
| Dimensions: | height: 9cm, weight: 40g |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A pair of 19th century scrimshawed whales' teeth depicting Napoleon and Josephine |
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| Date: | 1860 - 1870 |
| Medium: | ivory |
| Dimensions: | Length: 5'' |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Dr. Robert Thornton - Plate 5 Hyacinths |
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| Date: | 1797 |
| Medium: | hand-colored engraving |
| Dimensions: | 23 ¼” x 18 1/4” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John James Audubon - Plate 176 Spotted or Canada Grouse |
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| Date: | 1833 |
| Medium: | hand-colored engraving and aquatint |
| Dimensions: | 25 ¾” x 37 7/8” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Dr. Robert Thornton - Plate 20 White Lily |
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| Date: | 1797 |
| Medium: | hand-colored engraving |
| Dimensions: | 23 ¼” x 18 1/4” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Dr. Robert Thornton - Plate 18 The Winged Passion Flower |
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| Date: | 1797 |
| Medium: | hand-colored engraving |
| Dimensions: | 23 ¼” x 18 1/4” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An Extensive Collection of Cased Insects |
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| Date: | 2000 |
| Medium: | Wood, Glass, Specimens |
| Dimensions: | Various - Largest 12 x 8 smallest 0 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Dr. Robert Thornton - Plate 21 The Superb Lily |
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| Date: | 1797 |
| Medium: | hand-colored engraving |
| Dimensions: | 23 ¼” x 18 1/4” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Possibly the Largest and Finest Pair of Antique Whale's Teeth on the Market Today |
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| Date: | 1850 |
| Medium: | |
| Dimensions: | 10'' each and 2 lbs 4.5 oz and 2 lb |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Kircher Map of the World (Earliest Map of World to Show Currents) |
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| Date: | 1665 |
| Medium: | Paper |
| Dimensions: | Height: 13.5 inches, Width: 22 inch |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

John Gould - A Monograph of the Trochilidæ, Or Family of Humming-birds - Plate 61 De Rham's Garnet |
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| Date: | 1845 |
| Medium: | hand-colored lithograph with gold-l |
| Dimensions: | 21 1/4'' x 14 1/2 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Dr. Robert Thornton - Plate 7 A Group of Carnations |
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| Date: | 1797 |
| Medium: | hand-colored engraving |
| Dimensions: | 23 ¼” x 18 1/4” |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

French Mantle Clock with Perpetual Calendar |
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| Date: | 1875 |
| Medium: | gilt-bronze, white marble, glass, p |
| Dimensions: | 16 in. |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Very Large Antique Sawfish Rostrum on a Turned Ebonized Wood Stand. |
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| Date: | 1800 |
| Medium: | Sawfish Rostrum and Ebonized Wood |
| Dimensions: | Overall - 53in (h) x 8in (w). Rost |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Collins 18-Inch Terrestrial Globe |
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| Date: | 1858 |
| Medium: | |
| Dimensions: | 45 inches high, 24 inches diameter |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Trippensee Planetarium Company, Tellurian 5 |
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| Date: | 1930 - 1940 |
| Medium: | |
| Dimensions: | 14 inches high; 21 inches long |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Mosasaur Halisaurus and Enchodus Fish Framed Together |
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| Date: | 70000000 BC |
| Medium: | bone |
| Dimensions: | length: 74 inches; width: 42 inches |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

3-Inch Terrestrial Pocket Globe |
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| Date: | 1756 |
| Medium: | |
| Dimensions: | 4 inches high, 3.5 inches diameter, |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Anatomical Study of the Head |
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| Date: | 1870 - 1890 |
| Medium: | |
| Dimensions: | Width: 25 cm, Height: 34 cm (10 x 1 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

12-Inch Celestial Table Globe |
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| Date: | 1756 |
| Medium: | Oak, brass |
| Dimensions: | 17 inches high; 16 inches diameter |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

3-Inch Terrestrial Pocket Globe in Celestial Case |
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| Date: | 1756 |
| Medium: | |
| Dimensions: | 3.25 inch diameter case, overall |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

1.5-Inch Terrestrial Pocket Globe in Mahogany Box |
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| Date: | 1850 |
| Medium: | |
| Dimensions: | 2.5 inches high, 2 inches diameter, |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Narwhal Tusk |
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| Date: | 1750 - 1850 |
| Medium: | |
| Dimensions: | Length 93 cm (36.5in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Trippensee Planetarium Company, Tellurian 8 |
|
| Date: | 1910 - 1940 |
| Medium: | |
| Dimensions: | 14 inches high; 21 inches long |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Pair of Glass Cased Sea Urchin Sculptures |
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| Date: | 1850 |
| Medium: | Wood, Glass, Steel, Sea urchins |
| Dimensions: | 6in (d) x 11in (w) x 18in (h) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An American 19th century scrimshawed Whales' Tooth with depictions of Columbia and Hope |
|
| Date: | 1840 |
| Medium: | ivory |
| Dimensions: | Length: 6 ½'' |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

[Cobras], Tab. XCVII - Albertus Seba |
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| Date: | 1734 |
| Medium: | Hand-colored engraving |
| Dimensions: | 17.25 x 22.25 inches, plate mark, 1 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An extremely fine and rare Mahogany framed Mariner's Octant dated June 23, 1777 |
|
| Date: | 1777 |
| Medium: | mahogany, ivory, glass |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Anatomical Study of the Brain |
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| Date: | 1870 - 1890 |
| Medium: | |
| Dimensions: | Diameter 24 cm (9.5 in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Extremely Large Walrus tusks |
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| Date: | 1850 |
| Medium: | Walrus bone and Ivory |
| Dimensions: | Overall - 27in (h) x 9in (w) x 6in |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A fine silver mounted Monocular by William Gilbert & Gabriel Wright |
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| Date: | 1790 - 1805 |
| Medium: | |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A fine Mariners' single draw spyglass with tapered mahogany barrel by Spencer, Browning & Co. |
|
| Date: | 1840 - 1850 |
| Medium: | |
| Dimensions: | length closed: 27'' length extended |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An outstanding 18th century Mariner's Octant |
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| Date: | 1775 |
| Medium: | |
| Dimensions: | 18 1/4'' index arm |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Coco de Mer |
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| Date: | 1870 - 1900 |
| Medium: | |
| Dimensions: | height 34 cm (13.5 in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An Extremely Large Giant Clam Shell |
|
| Date: | 1880 - 1900 |
| Medium: | |
| Dimensions: | Width 97 cm (38 in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An Outstanding Large Pair of 19th Century Sperm Whale Teeth |
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| Date: | 1850 |
| Medium: | |
| Dimensions: | measure 8 7/8'' x 3 3/4'' and 8 1/2 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

2.75-Inch Terrestrial Pocket Globe in Celestial Case |
|
| Date: | 1800 - 1830 |
| Medium: | |
| Dimensions: | 3.25 inches diameter case, overall |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Adams 12-Inch Celestial Globe |
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| Date: | 1798 |
| Medium: | |
| Dimensions: | 18 inches diameter, 17 inches high, |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A fine and rare 18th Century ivory inlaid and brass mounted ebony Octant |
|
| Date: | 1790 |
| Medium: | |
| Dimensions: | 18 1/4'' index arm |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Commemorative Sawfish Bill |
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| Date: | 1908 |
| Medium: | |
| Dimensions: | Length 137 cm (54 in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

The Earth and Its Inhabitants - 19th C. Educational Globe and Print in Box |
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| Date: | 1830 - 1870 |
| Medium: | |
| Dimensions: | 1.675 inches diameter, globe, 2.875 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Celestial 3-Inch Pocket Globe |
|
| Date: | 1770 - 1800 |
| Medium: | |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Carving of a Human Skull |
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| Date: | 1960 - 1990 |
| Medium: | |
| Dimensions: | Height 8 cm (3 in), 794 grams (1.12 |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An English Brass Cabin Lantern by Bulpitt & Co. |
|
| Date: | 1902 |
| Medium: | |
| Dimensions: | Standing 15 1/2'' high |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A fine 'Franklin Terrestrial 12 inch Globe |
|
| Date: | 1870 - 1880 |
| Medium: | |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Anatomical Study of the Foot |
|
| Date: | 1870 - 1890 |
| Medium: | |
| Dimensions: | Length 24 cm width 13 cm (5 x 9.5 i |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Pair of Walrus Tusks |
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| Date: | 1800 - 1830 |
| Medium: | |
| Dimensions: | l 46 cm (18 in) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A late 18th or early 19th century English Library Telescope by Thomas Blunt, London |
|
| Date: | 1790 - 1810 |
| Medium: | |
| Dimensions: | of telescope closed: 29''. Objectiv |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

3-Inch Terrestrial Pocket Globe in Mahogany Box |
|
| Date: | 1860 |
| Medium: | |
| Dimensions: | 4.25 inches high, 3.75 inches diame |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Trippensee Planetarium Company, Tellurian 4 |
|
| Date: | 1910 |
| Medium: | |
| Dimensions: | 14 inches high; 21 inches long |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Pair of 3-Inch Terrestrial & Celestial Globes |
|
| Date: | 1833 - 1900 |
| Medium: | |
| Dimensions: | 4.5 inches high, 4.5 inches diamete |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Anatomical Study of the Hand |
|
| Date: | 1870 - 1890 |
| Medium: | |
| Dimensions: | Length 24 cm width 13 cm (5 x 9.5 i |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Atlantic Telegraph Cable Section |
|
| Date: | 1858 |
| Medium: | Telegraph cable |
| Dimensions: | 4.25 inches long, 5/8 inches diamet |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A fine French five-draw gilt brass monocular decorated with faux rubies and mother-of-pearl |
|
| Date: | 1820 |
| Medium: | |
| Dimensions: | length extended 3 ½'' |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Mariners' single draw telescope with mahogany barrel by George Willson, London |
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| Date: | 1809 - 1812 |
| Medium: | |
| Dimensions: | length closed: 20 1/2'' length exte |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Trippensee Planetarium Company, Tellurian 7 |
|
| Date: | 1910 |
| Medium: | |
| Dimensions: | 14 inches high; 21 inches long |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Skeleton Hand Model |
|
| Date: | 1902 |
| Medium: | Varnished hand painted plaster, mou |
| Dimensions: | 11.75 x 4.5 inches ebonized board |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

Skiographe |
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| Date: | 1850 |
| Medium: | Painted plaster, paper horizon and |
| Dimensions: | 4.25 x 4.5 x 4.5 inches, boxed |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An Antique Anchor-form Clock and Barometer Desk Compendium |
|
| Date: | 1890 |
| Medium: | |
| Dimensions: | Height: 9 1/2'' |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

An Outstanding 19th Century Single-draw Telescope |
|
| Date: | 1860 |
| Medium: | |
| Dimensions: | Length closed: 24'' Extended: 41'' |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A large 19th century folding boxed Compass with engraved silvered dial by W. & S. Jones, London |
|
| Date: | 1820 |
| Medium: | |
| Dimensions: | 6'' square. |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

A Rare Surveyor's Compass by Wellington, Crown Court, Soho, London |
|
| Date: | 1800 - 1820 |
| Medium: | |
| Dimensions: | |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |

The Lord Scone’s 'Cabinet of Curiosities' from Scone Palace, Perthshire |
|
| Date: | 1840 |
| Medium: | see list |
| Dimensions: | Sizes: (please contact for details) |
| Price: | Login or register below to see Price. |
| Location: | Login or register below to see Location. |
