Folding Camera with Unusual Gear-Driven Focusing Mechanism, c. 1905Auction Team Breker4.4(209)€350Sep 12, 2026
WWII Japanese Type 99 Gun Camera with Konishiroku Hexar Lens Military CollectibleLodestar Auctions4.7(459)US$230
1859 Patent Alex Becker Stereo ViewerConestoga Auction Company Division of Hess Auction Group4.6(622)US$100Sep 11, 2026
