Middlesex 848, Middlesex. Spence's (Dalton & Hamer, page 176)

Denomination: halfpenny, scarcity: Fairly common
848.  O: A pig trampling upon emblems of royalty, &c. PIGS MEAT PUBLISHED BY
         T. SPENCE LONDON. Same for Nos. 842-848, as rev of No. 794.
      R: A shepherd reclined under a tree. Ex.: 1790. As No. 690.
      E: Plain.

No. 848, fairly common.

Keywords

pig's meat,published by spence,london,1790,pigs