Watch List notes:

Tokens, Middlesex, Spence's mule halfpenny, dog, rev. Highlander, edge: SPENCE DEALER IN COINS LONDON (DH.753), about extremely fine
Ex G. W. Spencer Collection, Spink Auction 28 (28 April 1983), lot 105 (part);
Ex Sven Gahlin Collection, Dix Noonan Webb Auction 153 (4 December 2018), lot 2180