Middlesex 683, Spence's (Dalton & Hamer, page 165)

Denomination: halfpenny, scarcity: Fairly common
683.  O: Bust to left. T. * SPENCE * 7 MONTHS IMPRISON'D FOR HIGH TREASON *
         Artist's name JAMES, and date 1794 below the bust. Same obv. for
         Nos. 677-694.
      R: A highlander. THE GALLANT GARB OF SCOTLAND *
      E: SPENCE X DEALER X IN X COINS X LONDON X

No. 683, fairly common.

Keywords

t spence 7 months imprison'd for high treason,james,1794,the gallant garb of scotland