A TRUNCATED SQUARE AMULET IN GREEN AGATE, ROMAN, 1ST CENTURY AD

Reference: ART600978

A trucated square amulet in green agate with various letters engraved on the surface. The appearance of 'XXI' suggests that this is from the Roman period although if it is magical then we could expect a mix of letters and symbols to appear.
Size : 15 by 15 mm.
Weight: 8.61 gr.

PROVENANCE
From a European collection formed in the 1980's.