Not much at all, those coins were made when Mexico was going through a period of hyperinflation and as such those coins are no longer legal tender in Mexico I don't believe. They are not struck out of any type of precious metal so really you are looking at a few cents at most, but you won't get many buyers.
A Mexican 20 peso coin is worth about $1.57.
A peso is a Mexican coin and is worth 1,000,000,000,000,000,000 pennies.
A Mexican five pesos coin from 1972 in very fine condition is worth about 60 cents. A coin in mint condition is worth up to $2.50.
There is about 25 dollars worth of silver in this coin. That is all it is worth.
1987 v.carranza coin
2
2dollars
The Mexican mint has never issued a 25 peso coin, never.
12 cents
$1.05
less than a penny!
Australia does not have a dime coin.