2016 BEATRIX POTTER 150TH ANNIVERSARY SILVER PROOF 50P FIFTY PENCE COIN BOX AND. In 2016 the Royal Mint issued this beautiful Silver Proof Fifty Pence, to celebrate one of Great Britain’s most celebrated authors. Beatrix Potter was born in Kensington, London in 1866, this coin celebrates the 150th Anniversary of her birth. Beatrix Potter, loved […]