Halfcrown Charles I Exeter Mint S.3065 mintmark Rose, 13.82 grammes, in an NGC holder and graded AU58, we note an example offered in London Coins A166 1/9/2019 Lot 1472, also graded AU58, realised £1200, this example is struck on a similarly shaped squarish flan with some weaker areas, but with stronger and sharper detail
Estimate: 900-1300