1859 Patent Alex Becker Stereo ViewerConestoga Auction Company Division of Hess Auction Group4.6(622)$100(1 bid)Sep 11, 2026
8 Keystone Stereoview Photographs New York Italy Mexico Sweden Denmark Germany Amsterdam FranceSphere Auctions LLC4.4(165)$106 days Left
8 Keystone Stereoview Photographs Mt Rainier Grand Canyon NY California Norway Russia PhiladelphiaSphere Auctions LLC4.4(165)$10(1 bid)6 days Left
8 Keystone Stereoview Photographs Norway Niagara Falls Yosemite Chicago Royal Gorge Costa RicaSphere Auctions LLC4.4(165)$106 days Left
8 Keystone Stereoview Photographs Yellowstone Canada Australia India Norway Asia Austria WashingtonSphere Auctions LLC4.4(165)$106 days Left
8 Keystone Stereoview Photographs New Jersey Switzerland Italy Vatican St Peter Old Faithful ViennaSphere Auctions LLC4.4(165)$106 days Left
6 Keystone Stereoview Photographs Blackfeet Indians Cotton Africa Sphinx Elephaphants StockyardsSphere Auctions LLC4.4(165)$106 days Left
8 Keystone Stereoview Photographs Sweden Peru Washington DC Scotland Edinburgh London Ireland PanamaSphere Auctions LLC4.4(165)$106 days Left
6 Keystone Stereoview Photographs Nazareth Bryce Canyon Pineapples Whalers Garden of Eden TiberiasSphere Auctions LLC4.4(165)$106 days Left
8 Keystone Stereoview Photographs Monte Carlo Portugal India Moscow Prague Athens PalestineSphere Auctions LLC4.4(165)$106 days Left
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6 Keystone Stereoview Photographs Grand Canyon Killarney San Francisco NY New York AviatorsSphere Auctions LLC4.4(165)$106 days Left
