Watch List notes:

ARAB-ARMENIAN, TEMP. MUHAMMAD B. MARWAN, Drachm, without mint-name (probably struck in Dabil), date blundered (probably struck circa 73-75h). OBVERSE: Bust of Khusraw II right with his name in Pahlawi before; in second quadrant of margin: jaiz hadha. REVERSE: To right and left of fire-altar: vestigial Pahlawi mint-signature and date respectively (i.e. transposed from their usual positions. WEIGHT: 2.40g. REFERENCES: Sears 6-8; Album G97 RRR. CONDITION: Small edge nick, some staining and corrosion, good fine and extremely rare

Estimate: £2,000-3000