1/

1951 Non-circulating coin: Festival of Britain, 1951

Copper-nickel • 28.28 g • ⌀ 38.61 mm

KM# 880, Sp# 4111

2/

1953 Non-circulating coin: Coronation of Queen Elizabeth II, 1953

Copper-nickel • 28.28 g • ⌀ 38.61 mm

KM# 894, Sp# 4136

3/

1960 Non-circulating coin: British Exhibition in New York, 1960

Copper-nickel • 28.28 g • ⌀ 38.61 mm

KM# 909, Sp# 4143

4/

1965 Non-circulating coin: Death of Sir Winston Churchill, 1965

Copper-nickel • 28.28 g • ⌀ 38.61 mm

KM# 910, Sp# 4144

5/

1977 Non-circulating coin: 25th anniversary of accession of Queen Elizabeth II

Copper-nickel • 28.28 g • ⌀ 38.61 mm

KM# 920, Sp# LL2