vintage sunglasses case markings

1 article tagged with “vintage sunglasses case markings”

Hands inspect vintage black Wayfarer-style sunglasses in a thrift store glass case, checking hinge and temple stamp while a phone and microfiber cloth sit nearby.

May 6, 2026

Vintage Sunglasses at Thrift: BL Marks, Big Margins

A thrift-first field guide to spotting valuable vintage sunglasses, decoding Bausch and Lomb Ray-Ban BL etchings and temple stamps, dating by construction, and pricing for resale on eBay, Poshmark, and Etsy without getting burned by fakes.

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