Watch List notes:

Paranumismatica, Enamelled coin jewellery, William IV, halfcrowns (4): 1834, the armorial reverse in black, white and silver only; 1837, on royal black backgrounds; 1834, on sky blue and 1835 on royal blue, with varying degrees of engraving on mantle (2), all brooch-mounted, last two lack pin, last very fine, others extremely fine though smallest of chips to first (4)