Watch List notes:

BRITISH COINS. Coins from the Estate of the Late Dr Mark Blackburn. Edward VI (1547-1553), Fine Silver Shilling (1551-1553), facing crowned bust with rose and mark of value, initial mark y, rev quartered shield of arms upon cross fourchée (N 1937; S 2482). Scratched on face and bust, weak in parts, bold fine with toning.
purchased in Tunbridge Wells, 1968

Estimate: £60-80