Watch List notes:

INDONESIA, Islamic Sultanate of Samudra (North-West Sumatra), Sultan Ahmad, gold coupang, 15th century (M.3074); Sultanate of Atjih (North-West Sumatra), Sultans: Ali (1530-1568), gold coupang (cf M.3077-8); Safiyat (1641-1675), gold coupang (M.3082), another (M.3083), Zakiat (1678-1688), gold coupang (M.3085). All extremely fine. (5)

Ex Noble Numismatics Sale 64A (lots 2885-9).