Watch List notes:

Mary (1542-67), fourth period, with Henry Darnley (1565-67), "Crookeston Dollar" or Ryal, 1565, Edinburgh, crowned arms, dividing thistles, rev. tortoise climbing crowned palm tree, wt. 30.16g (S.5425). Very Fine, pleasing. Countermark good very fine.
Bought Spink Numismatic Circular February 2006.