Pattern or Trial striking of obverse die, undated (1811), by John Phillp, struck in brass on a crown size flan, laureate, draped bust left, wreath with five berries, *.* on ruled truncation, GEORGIUS III DEI GRATIA REX., toothed border, rev. blank, edge plain, die K (L&S 143; Davis 39; ESC -), nearly extremely fine, of the highest rarity