1980 Isle of Man Decimal Coins Diamond Finish Set

Emissor	Ilha de Man (Dependências da Coroa Britânica)
Casa da moeda	Pobjoy Mint
Ano	1980
Quantidade emitida	25.000
Número	N# S2149
Referências	KM# PSA16 Standard Catalog of World Coins (86 volumes).

Diamond Finish set (named sometimes as Proof Set) cointains coins with die mark DD (½ penny to 50 pence) and BB (1 Pound coin).

½ Penny - Elizabeth II (Stylized herring) Schön# 53.1, 53.2, KM# 58, N# 7914
1980 PM – Schön# 53.1 – (en) Proof
1 Penny - Elizabeth II (Manx cat) Schön# 54.1, 54.2, KM# 59, N# 9875
1980 PM – Schön# 54.1 – (en) Proof
2 Pence - Elizabeth II (Red-Billed Chough) KM# 60, Schön# 55.1, 55.2, N# 9856
1980 PM – Schön# 55.1 – (en) Proof
5 Pence - Elizabeth II (Loaghtan sheep) KM# 61, Schön# 56, N# 10987
1980 PM – Schön# 56.1 – (en) Proof
10 Pence - Elizabeth II (Falcon) KM# 62, Schön# 57, N# 10734
1980 PM – Schön# 57.1 – (en) Proof
50 Pence - Elizabeth II (Viking Longship) KM# 70.1, 70.2, Schön# 59.1, 59.2, etc., N# 16461
1980 PM – KM# 70.1, Schön# A59 – (en) Proof; 2 minor variants of die mark exist
1 Pound - Elizabeth II (Triskelion on map) KM# 44, Schön# 38, N# 6873
1980 PM – Schön# 38.1 – (en) Proof