| Added by |
 Bart Perdieus
, with updated images by  serggio111
|
| In personal collections | 1 |
| Catalog code | KM#21 |
| Mintage | 2,500,000 |
| Diameter | 32.00 mm |
| Weight | 12.6500 g |
| Material | Copper-Nickel |
| Orientation | Medal |
| Mint | -Unknown- |
| Edge Type | reeded |
|
Catalog prices *what it means? |
F $4.00 VF $6.50 XF $11.50 UNC $18.00 |
![[#1308251] Guinea-Bissau, 20 Pesos, 1977, Llantrisant, Copper-nickel, VF](https://i.ebayimg.com/images/g/FX0AAOSwx2dnOoTC/s-l225.jpg)
![[#1308251] Guinea-Bissau, 20 Pesos, 1977, Llantrisant, Copper-nickel, VF](https://i.ebayimg.com/images/g/VuQAAOSwzO9nOOam/s-l225.jpg)
