This is an ornately engraved pair of American Optical octagonal rimless eyeglasses, crafted in 1/10 12K gold‑filled metal during the early 20th century. The bridge, hinges, and temple arms feature intricate scroll and geometric engraving, showcasing AO’s premium craftsmanship.

The spectacles feature a fixed saddle bridge, wrap‑around cable temples, and come in their original AO‑marked leather case, embossed with the AO shield logo, “USA” above, and factory code “129” below — confirming this case was made for and sold with these glasses.

Condition:

• Each lens has one small chip near the edge (see close‑up photos). These do not affect structural integrity and are typical for antique spectacles of this age.

• Gold‑filled finish shows light, even patina and wear consistent with age.

• Hinges and temples open/close smoothly; bridge is solid.

• Case shows wear but snap closure works.

• Details:

  • Maker: American Optical (hallmark on bridge & arms and case)

  • Material: 1/10 12K Gold‑Filled

  • Lens Shape: Octagonal, rimless

  • Temples: Cable/riding‑bow style

  • Era: c.1900–1920s

  • Accessories: Original AO‑marked leather case

  Why Collectors Love It: A rare combination of ornate engraving, gold‑filled quality, octagonal lenses, and matching AO case from one of America’s most respected optical makers. Perfect for display, historical reenactment, or steampunk styling.