10 Sided Dolland Tapered Barrel 60 Inch Telescope

Early Decahedral Reverse Taper Mahogany Telescope

Nikon Big Eye 20×120 Binoculars

Ross 10×80 British Admiralty Binoculars

Single Draw Flag Reference Telescope by Rayment of London

Very Early Telescope by Leonardo Semitecolo

Argentinian Flag Reference Telescope

Early Reverse Taper Decahedral Leather and Mahogany Telescope

Sailors Ropework Telescope on Mahogany Stand

Telescope on Tripod Stand

British Admiralty Brass and Leather Telescope

Dollond Day or Night Single Draw Telescope

Brass and Copper Triple Draw Telescope

Brass and Mahogany Two Draw Telescope

Theodolite by Francois Antoine Jecker

Brass Tripod Telescope by Samuel & Benjamin Solomons -London

Fine British Presentation Telescope Dated 1868

Triple Draw Telescope by G. Wilson of London

18th Century Early Green Shagreen and Vellum Telescope

Early English Four Draw Telescope by Dollond, London

Mahogany Flag Recognition Telescope

U.S. Navy 20 x 120 Bridge Binoculars

US Navy 20 x 120 Big Eye Bridge Binoculars

Dollond of London Single Draw Mahogany Telescope

18th Century Early Green and Red Triple Draw Telescope

Rare Early Cased US Naval Telescope by Blunt