Watch List notes:

Shilling 1668 Second bust, Reverse with 6 strings to the Irish harp, ESC 1030, Bull 511, GVF with some light haymarking, the obverse with pleasing and well struck portrait, with attractive grey tone, further enhanced by flashes of gold in the legends, minor weakness of strike below the first part of the date, overall a most eye-catching example

Estimate: 250-450 GBP