Mughal Empire, Shah Jahan (1628-58), gold Mohur, 10.82g, Akbarabad, AH1043 / 6, both legends in lozenge with curved sides (KM A259.1), two tiny edge punches, attractively toned on large flan, very fine and extremely rare.
For a coin of similar type see Zeno: https://www.zeno.ru/showphoto.php?photo=156302
Image courtesy Muhammad Sultan
Estimate: £1,800 - £2,400