Wiltshire 15, Salisbury (Dalton & Hamer, page 315)

Denomination: halfpenny, scarcity: Extra rare (RRR)
15.  O: A head in profile to left. PAYABLE . AT SALISBURY. Same for Nos. 12-18.
     R: MUR'D BY THE FACTIOUS &c.
     E: Milled.

No. 15, RRR.

Keywords

payable at salisbury,murd by the factious,louis xvi,jan 21,m antoinette,oct 16,1793