| Value | 1Peseta |
| Material | Aluminum bronze copper nickel iron |
| Weight | 3.5 gr |
| Diameter | 21 mm |
| Thickness | 1.2 mm |
| Shape | Round |
| Subject | Juan Carlos I - Face value and personal coat of arms of King Juan Carlos I |
KM816 · SPAIN · 1980 - 1982

| Value | 1Peseta |
| Material | Aluminum bronze copper nickel iron |
| Weight | 3.5 gr |
| Diameter | 21 mm |
| Thickness | 1.2 mm |
| Shape | Round |
| Subject | Juan Carlos I - Face value and personal coat of arms of King Juan Carlos I |
Coin