Drogheda 2, (Dalton & Hamer, page 458)

Denomination: halfpenny, scarcity: Very rare (RR)
2. O: A female seated holding a harp. INCORPORETED BY ACT OF PARLERMENT 1792.
   R: A cypher I M Co. PAYABLE AT DROGHEDA OR DUBLIN * (Same as No. 1).

No. 2, RR.

Keywords

incorporeted by act of parlerment,1792,i m co,payable at drogheda or dublin