Antique solid rock crystal quartz wax seal, desk stamp. Beautiful faceted cut and tapered, lovely steeped cut to the top. The base engraved with initials in Gothic lettering, appears to be letters A.A.B. In overall good antique condition. Light surface marks and some small nicks to the edges. Measures 1 1/2" length x 7/8" wide x 3/4" deep.