Watch List notes:

UMAYYAD: al-Qasim b. 'Ubayd Allah, 734-742, glass vessel stamp (4.83g), DM, A-195G, B-179, central portion, after removal from the vessel, for the manufacturing of a Qist ("quantity") of unspecified substance, EF, RR. From the same dies as Balog-179, thus dated AH119 and also citing the subordinate officer Muslim b. 'Arraf, although both the date and officer's name are off flan on this piece.

Estimate: 200-300 USD