Convertible Lens by E. Français, c. 1879
Similar Upcoming Sales
Dallmeyer 3.B "Soft Focus" Lens, c. 1890Mar 14, 2026Large German Five-Draw Telescope, c. 1890Mar 14, 2026Large Lanterne Riche, c. 1880Mar 14, 2026School and Salon Microscope, c. 1890Mar 14, 2026SET OF MAGDEBURG HEMISPHERES Mid- to Late 19th Century Length 12". Sphere diameter approx. 4".Mar 12, 2026Steinheil Group Antiplanet 21 mm in Aluminum Mount (!), c. 1880Mar 14, 2026LEATHER-WRAPPED BRASS FOUR-DRAW TELESCOPE France, Late 19th/Early 20th Century Length closed 9.5".Mar 12, 2026Stereo Viewer "Le Taxiphote Simplifié" with Algeria Slides, c. 1910Mar 14, 2026Wet-Plate Test Camera for Circular Images, c. 1870Mar 14, 2026Antique 1894 Bicycle “Search Light?? Model D5 days LeftEarly Brass Oil Carriage Lantern7 days LeftRARE Arcade brass railroad spittoonMar 27, 2026Vintage Pennsylvania Company Brass BlowtorchMar 05, 2026Marine Refractor Telescope, c. 1870Mar 14, 2026Rare Antique Chevalier Optician Paris Bone & Brass Opera Glasses, France7 days LeftExtendable spyglass. European school. 19th century2 days Left 
