Refracting telescope with achromatic lens, made by the Dollond family
1760-1775
Spyglass telescope with shagreen covered tube
1760-1795
Galilean telescope
1601-1700
Ivory spyglass
1800-1899
Spyglass hand telescope with brass body and braided string grip on tube
1762-1800
Three draw miniature brass spyglass
1801-1900
Lacquered spyglass telescope.
1850-1924
Achromatic spyglass telescope with mahogany tube
1800-1850
Achromatic spyglass
1701-1800
Ten draw silver collapsible spyglass
1804-1822
Ivory and brass spyglass
1760-1799
Pocket reflecting telescope in leather case.
1740-1800
Spyglass with shagreen tube and brass lens mounts
1700-1799
Six draw miniature brass gilt spyglass
1790-1890
Leather and xwood spyglass telescope.
1701-1800
Miniature telescopic spyglass
1801-1900
Leather and ivory spyglass telescope.
1680-1750
Leather and boxwood spyglass telescope.
1680-1750
Spyglass telescope in leather case.
1816-1830
Decorated leather spyglass telescope.
1680-1750
Ivory and gilt spyglass, with decorative filigree on outer sleeve ring
1800-1860
Spyglass telescope with fishskin tube and ivory fittings.
1725-1735
Miniature spyglass telescope with leather tubeand decoration
1725-1735
Spyglass, leather covered
1800-1899
Miniature spyglass telescope with ivory and tortoiseshell tube
1776-1800
Pocket spyglass telescope with decorated gilted brass tube
1800-1819
Spyglass telescope with fishskin tube and leather case
1725-1735