#510 • Sawyer's View-Master Black Stereoscopic Viewer

Part of Smith Grove U.S. 158 Auction (timed auction by The Swicegood Group)

High bid $1.00

Status: Available

Bidding closes Nov 3, 2026 7:39 PM EST

Sawyer's View-Master stereoscopic viewer in black molded plastic, stamped "Sawyer's VIEW-MASTER REG. U.S. PAT. OFF. U.S. PAT. 2,189,285 CAN. PAT. 406893 BRIT. PAT. 538492 OTHER PAT. PEND. MADE IN U.S.A. PORTLAND-ORE.", with dual ocular barrels, front light apertures, top reel slot, and side advance lever.