Watch List notes:

SULTANS OF BENGAL, TEMP. GHIYATH AL-DIN 'IWAD (609-624h), Fractional gold tanka of 20-ratl, struck in the name of Shams al-Din Iltutmish, Sultan of Dehli. OBVERSE: Horseman riding left, holding mace. REVERSE: Five-line inscription with ruler's name and titles. WEIGHT: 2.30g. REFERENCE: GG B14, same dies. CONDITION: Some flat striking, fine to good fine and rare

Estimate: £1,500-2000