In the round cartuche the legend "Just Qaan Mongke Timur" and "Minted in the city of Qrim (Crimea)". Batu Khan's tamgha (imperial seal of the House of Batu) below.

In the round cartuche the legend "There is no God but Allah. He is alone. No partner to Him", date in Hijri calendar (665) below.

The Islamic, Muslim, or Hijri calendar is a lunar calendar consisting of 12 months in a year of 354 or 355 days. The Islamic calendar employs the Hijri era whose epoch was retrospectively established as the Islamic New Year of AD 622. During that year, Muhammad and his followers migrated from Mecca to Yathrib (now Medina) and established the first Muslim community (ummah), an event commemorated as the Hijra.