© PCGS
 100 Pesos Pattern; Morelos; Reeded Edge
1979 year| Silver (.720) | - | - | 
|   Issuer   |  Mexico | 
|---|---|
|   Period   |  United Mexican States/Mexican Republic (1823-date) | 
|   Type   |  Pattern | 
|   Year   |  1979 | 
|   Value   |  100 Pesos (100 MXP) | 
|   Currency   |  Peso (1863-1992) | 
|   Composition   |  Silver (.720) | 
|   Shape   |  Round | 
|   Technique   |  Milled | 
|   Orientation   |  Coin alignment ↑↓ | 
|   Demonetized   |  1979 | 
|   Updated   |  2024-10-06 | 
|   Numista   |  N#368485 | 
|---|---|
|   Rarity index   |  95% | 
Reverse
Bust of Morelos facing forward, with the denomination to the left, year and mintmark to the right. Metal, weight and fineness on the bottom.
Script: Latin
 Lettering: 
 CEIN PESOS 
 Mo 
 1979 
 PLATA PURA 20 Gr. Ley .720 
Edge
Reeded
Interesting fact
The Pattern 100 Pesos (Pattern; Morelos; Reeded Edge) 1979 from Mexico, made of Silver (.720), is a rare and unique coin that was never officially released into circulation. It was part of a series of pattern coins minted in 1979 to test new designs and metallic compositions, but ultimately, it was not adopted as the standard design for the 100 pesos coin. As a result, only a limited number of these coins were produced, making them highly sought after by collectors.