Bahamani Sultanate, Muhammad Shah I (AD 1359-1375D), Copper Falus, Obv: In Retrograde : abu 'l muzaffar muhammad shah, Rev: ibn bahaman shah al-sultan with ibn below bahaman, 2.90 Gms, 12.79 mm, (G&G BH37), About Extremely Fine, Rare being Retrograde obverse.