Watch List notes:

British Coins, Victoria, official pattern decimal half penny, 1859, struck en médaille in bronze, believed by James Wyon, diademed head l., date below, rev. Britannia seated r. with shield and trident, beaded inner border, HALF DECIMAL PENNY - ONE TWENTIETH OF A SHILLING around, 27mm. (P.1981; Fr.686), certified and graded by NGC as Proof 66 Brown Cameo
The Neil Shaw Collection (350-450 GBP)