Watch List notes:

Papal States. Sede Vacante, 20 August-28 September 1823. Doppia, 1823 B. Bologna. Canopy and crossed keys over shield with Pacca Arms, radiant dove above, rev. St. Peter standing facing on cloud. Ber.3246, Fr.251, KM 1086. PCGS AU 58.

($1500-2000)