Black glass (looks kind of like onyx but isn't)**

Faceted

Set in gold tone

Square in a square frame

** sorry for all the reflections, these are inky jet black.

When you purchase this listing, you get:

1 (one) cufflink set

Provenance: 1970-early1970s

Stamp: none

Condition: Excellent vintage condition with very light use. No scratches. See pics. Sold as is.

Materials: gold tone, glass we think

Measurements:

Square top - 7/8 x 7/8 inches (2. 22 x 2. 22cm)

This item is sold from an excellent, highly rated vintage boutique in Albuquerque, NM.