| Issuer | Bologna, Republic of |
|---|---|
| Year | 1191-1337 |
| Type | Standard circulation coin |
| Value | 1 Bolognino Grosso = 12 Bolognini Piccoli |
| Currency | Grosso Agontano |
| Composition | Silver |
| Weight | 1.32 g |
| Diameter | 19.5 mm |
| Thickness | |
| Shape | Round (irregular) |
| Technique | Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Biaggi#362 |
| Obverse description | Gothic letter A surrounded by four pellets. |
|---|---|
| Obverse script | Latin |
| Obverse lettering | ✠ • BO • NO • NI • A (Translation: Bologna) |
| Reverse description | Letters I P R T arranged in form of cross, with pellet in center and pellet in each quadrant. |
| Reverse script | Latin |
| Reverse lettering | ✠ ENRICHS I • P • R • T • (Translation: Emperor Henry) |
| Edge | Smooth |
| Mint | |
| Mintage | ND (1191-1337) - - ND (1191-1337) - 1290-1300 W-BOCOM/1-25. CNI 22 Obverse; CNI 12 - 16 Reverse - Unique variant without dot in rev. legend after `NI` - |
| Numisquare ID | 3244811950 |
| Comments |