Italy, Napoli, Alfonso I of Aragon, Sesquiducato or Ducato e mezzo, 1442-1450
AV (g 5,23; mm 29; h 7)
ALFONSV D G R ARAGONV S C V FA, quartered arms of Hungary, Jerusalem, Aragon and Naples, Rv. DNS M ADIVTOR ET EGO DESP I M, the king riding r., holding sword; behind, B (mint master Jacopo Baboccio da Piperno). MIR 52/1 var (legend, see note); Pannuti-Riccio 1a.
Extremely rare; attributed by some scholars to the Gaeta mint; about extremely fine.