Watch List notes:

ASSASSINS AT ALAMUT (BATINID): Muhammad III, 1221-1254, AV dinar (3.43g), MM, AH6xx, A-D1920, Mosanef-20, same style & calligraphy as the silver dirhams dated circa 618-620; royal legend on obverse, including his title 'ala al-dunya wa'l-din; Shi'ite kalima on the reverse; about 15% flat, VF, RRR.

Estimate: 3,000-4,000 USD