Denga - Fyodor Olgovich
€157,076.00
| Issuer | Ryazan, Grand principality of |
| Year | 1402-1427 |
| Type | Standard circulation coin |
| Value | 1 Denga (0.005) |
| Currency | Denga |
| Composition | Silver |
| Weight | 1.3 g |
| Dimensions | |
| Thickness | |
| Shape and Technique | Round (irregular) |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | HP I#2315 |