Watch List notes:

Penny 1861 Freeman 23 dies 4+D struck on a heavy flan weighing 11.32 grammes, thickness 2mm, UNC toned with a couple of small contact marks in the reverse field, rated R18 by Freeman, believed to be one of 8 known examples, Ex-London Coins Auction A139 December 2012 Lot 2121 (realised £6435 inclusive of buyer's premium)

Estimate: 2000-4000 GBP