Watch List notes:

Rajas of Arakan, Sikandar Shah (1571-1593 AD), Silver Tanka, Obv: Arabic legend The Kalima Shahada, "khuld allahu mulkahu", Rev: Arabic legend "al muayyad ba tayid al Rahman Sikandar shah al-sultan", 8.64g, 27.00mm (Unlisted in G&G), choice very fine, Extremely Rare.