Watch List notes:

TRADE TOKENS, Middlesex. Spence's. CU Half Penny (28mm, 10.33 g, 6h). Dated 1794. * T * SPENCE (diamond) 7 MONTHS IMPRISONED FOR HIGH TREASON around, bust left of Thomas Spence; JAMES (engraver) and 1794 (4 retrograde) below / HONOUR, a heart in the palm of a upright facing hand; all within laurel wreath. D&H 682c. Brown surfaces with some underlying red. EF.

From the Asher D. Atchick Collection. Ex Classical Numismatic Group Electronic Auction 363 (11 November 2015), lot 523.