Watch List notes:

Anglo-Gallic, Edward III, silver denier au léopard, fourth type, cross pattée within inner circle, rev. + DVX ACITANIE, leopard l., G below (Elias 106, this coin), very fine and extremely rare
*ex Edward Elias Collection (lot 189); purchased J. D. Brand, 1981.
Prior to the publication of Elias's book, the coin was known only from two piedfort specimens, one of which is in the British Museum. This is yet another coin rated R4 by Elias.
(450-650 GBP)