Watch List notes:

Halfcrown 1660 Commonwealth ESC 442, S.3216, mintmark Anchor, rated R4 by ESC, (11-20 examples believed to exist) Ex-Baldwins Auction October 1997, Ex-Blackfriar's bridge hoard, Bold Fine on a dark toned flan with some porosity, seldom seen, very few examples offered for sale, only the third we have offered, and the first since 2005

Estimate: 4500-6500 GBP