Watch List notes:

Elizabeth II, piedfort silver proof ten pounds, 2020, from the Great Engravers series, commemorating the Three Graces pattern crown by William Wyon, ELIZABETH II. D. G. REG. F. D. 10 POUNDS 2020., head r., wearing tiara, JC initials below bust, rev. FOEDUS INVIOLABILE, three female figures, the Three Graces, representing Ireland, England and Scotland, a harp, shield and thistle at their feet, W. WYON in l. field, in ex. quiver and palm branch, wt. 10oz. (S.GE9 given 2021 in the Standard Catalogue), with case of issue and original Royal Mint numbered certificate of authenticity, certified and graded by NGC as Proof 70 Ultra Cameo
One of only 175 issued
Certificate number 78.
(500-1000 GBP)