Bausch & Lomb Model C “Balopticon?? Optical ProjectorWilliamson Auction Gallery4.7(272)$30May 28, 2026
Collection of Vintage Optical Medical Devices by American Optical and MoreLodestar Auctions4.7(452)$50
Manhattan Optical Co. "Wizard Sr" Mahogany Camera.Merrill's Auctioneers and Appraisers4.6(918)$50May 29, 2026
Opera/Theater Binoculars "Bayreuth" 2.5X, Model Universa, with CaseAqua Arts & Antiques4.4(12)$30Available to Buy Now
Vintage Victorinox Swiss Survival Kit .Model 4.0567. Almost unused.Succetti Gallery4.7(182)$1506 days Left
Large magnetic marine navigation compass Ludolph W. Ludolph, model 8503/55Templum Fine Art Auctions4.1(13)€2,00014 hrs Left
