India
British India. Bengal Presidency gold Mohur AH 1184 Year 11 (1770/1) AU55 NGC, Calcutta mint, with titles of Shah Alam II, KM94.2, Fr-1528. An attractive piece despite somewhat irregular surfaces. The porosity suggests sea-salvage, although this piece does not come with any provenance to a particular wreck.
Estimate: 500-700 USD