| Issuer | Mexico |
|---|---|
| Year | 1980 |
| Type | Coin pattern |
| Value | 20 Pesos (20 MXP) |
| Currency | Peso (1863-1992) |
| Composition | Copper-nickel |
| Weight | 9 g |
| Diameter | 34 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | |
| In circulation to | 1980 |
| Reference(s) | PL#51 |
| Obverse description | |
|---|---|
| Obverse script | |
| Obverse lettering | CULTURA MAYA 20 PESOS 1980 Mo |
| Reverse description | Blank. |
| Reverse script | |
| Reverse lettering | |
| Edge | Plain |
| Mint | (M°) Mexican Mint (Casa de Moneda de México), Mexico, Mexico (1535-date) |
| Mintage | 1980 M° - - |
| Numisquare ID | 7765824460 |
| Comments | Van Gelder doubts the validity of these coins of Schoonhoven, because of the short duration of the siege. He only considers the 12 and 6 stuiver as reliable. |