1983 -2017 Silver Proof 19gm piedfort £1 Royal Mint choose your date cased + COA
Piedfort coins are twice the thickness of the standard issue. 2017 Designing the Future. 1986 Northern Ireland Flax. 1983 Arms of the UK. 1993 Royal Arms. 1998 Royal Arms. 2003 Royal Arms. Each weighs 19 grams of. 925 silver.