| Obverse description | Two shaking hands, circular legend with two six-pointed stars as a legend separation. |
| Obverse lettering | LA UNIÓN LAS PLANAS |
| Obverse script | Latin |
| Reverse description | Face value in two lines. Without legend separation points |
| Reverse lettering | 1 PESETA |
| Reverse script | Latin |
| Mint | |
| Mintage | ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See comments - ND - See Comments - ND - See comments - ND - See comments - |
| Catalog ID | 7913714890 |
| Comments |