SINCONA BRITISH COLLECTION – PART 2. GREAT BRITAIN. CHARLES I, 1625-1649.
Double crown or 1/2 Unite of 10 shillings n. d. (1635-1636), Tower Mint. Group D. Fourth bust. Mintmark "crown". 4.46 g. Spink 2703. Fr. 247. NGC AU53.
(~€ 485/USD 540)
Finest certified by NGC.