Bahamani Sultanate, Shihab al-din Ahmad Shah I(AH825-838/1422-1435AD), Copper 1/4 Gani?, Obv: Ahmad Shah dinar(Ahmad Shah the pious), Rev: Not yet read satisfactorily by anyone as yet, 3.35 Gms, 12.55 mm, (G&G BH77), About Fine, Very Rare Denomination.

Check https://www.collectorbazar.com/Coingallery/ for many more offers of wide range of coins