1981 AD., United Kingdom, Elizabeth II, Royal Mint, 50 New Pence, KM 913.

United Kingdom of Great Britain and Northern Ireland, Elizabeth II, engravers: Arnold Machin (obv.) and Christopher Ironside (reverse), Royal Mint, Llantrisant, Wales, 1981 AD.,
50 New Pence (ø 30 mm / 13,24 g), copper-nickel, 13,50 g. theor. mint weight, mintage 74.003.000 , axis medal alignment ↑↑ (0°), plain edge, shape: an equilaterally curved heptagon (7-sided),
Obv.: ELIZABETH· II - D· G· REG· F· D· 1981 , her young draped bust facing right, wearing the Girls of Great Britain and Ireland tiara (second portrait).
Rev.: NEW PENCE / 50 , Britannia seated right, helmeted, holding trident and branch, shield and lion at side, denomination in letters above and in numerals below.
KM 913 ; Spink H1 .

Date / Mintage / Details
1969 188,400,000
1970 19,461,000
1971 350,000 Proof
1972 150,000 Proof
1974 100,000 Proof
1975 100,000 Proof
1976 43,747,000
1976 100,000 Proof
1977 49,536,000
1977 194,000 Proof
1978 72,005,000
1978 88,000 Proof
1979 58,680,000
1979 81,000 Proof
1980 89,086,000
1980 143,000 Proof
1981 74.003.000
1981 100,000 Proof