Watch List notes:

BRITISH COINS. Coins from the Estate of the Late Dr Mark Blackburn. Ireland, Henry III (1216-1272), Silver Voided Long Cross Penny, Dublin mint, moneyer Richard, facing crowned bust in triangle with sceptre, cinquefoil to right, inner triangle partially visible, bust with neck and some shoulder (DF 54; S 6236). Toned, good very fine.
ex Colchester Hoard, 1969
bought Spink, 1971

Estimate: £100-150