Watch List notes:

Halfcrown 1696 y over E (appears as inverted A) ESC 529 Fair/Poor, Very Rare, rated R4 by ESC, (11-20 examples believed to exist) the variety very clear, slightly better than the Colin Adams collection example, Ex-Croydon Coin Auction 29/4/2014 Lot 427

Estimate: 200-250 GBP