Watch List notes:

SAFAVID: Tahmasp I, 1524-1576, AV ½ mithqal (2.24g), Nimruz, AH983, A-N2593, very rare mint, and the latest known date for the final gold coinage of Tahmasp I (almost all mints ceased production by AH979), lovely strike, EF, RRR.

Estimate: 350-450 USD