| 1420 AD - 1475 AD | 
| Asper AR 14 | SHH 1347 | 
|   | 
| Parameter Obverse Reverse Notes Reference | 0.71 g   12.7-14.7 mm   2:00
o'clock   F Arms of Genoa within circle of dots; latin inscription around. Giray thamga within circle of dots; arabic inscription around. Inscriptions illegible. Genoese arms in doted circle after 1471 [Retowski] Retowski 230/256 |