Mexican 50 centavos 1970-1983 KM#452 coin value

The image of this coin is simply an example of Mexico 50 centavos 1970-1983 type coinage.
Cost approximate and valid for common coin only (without rare varieties).
I do not buy or sell coins - this is just a catalog.

Currency - Peso=100 centavos
Type - circulation coin
Composition - Copper-nickel
Diameter - 25.0 mm
Weight - 6.50 grams
Edge: ReededYears of mintage:
1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
Mint mark - M (Mexico city)
Reverse:
Head with headdress left
Legend:
CINCUENTA CENTAVOS / Year
Obverse:
National emblem and garland
Legend:
ESTADOS UNIDOS MEXICANOS
Krause catalog number - KM#452
Coin value in "VF" - 0.40-0.60 USD