Triton XXI, Lot: 1107. Estimate $5000. Sold for $4400. This amount does not include the buyer’s fee.

ITALY, Sicilia (Regno). Pietro I il grande (the Great), with Constanza. 1282-1285. AV Pierreale (24mm, 4.37 g, 5h). Messina mint. + SUmmA · POTЄnCIA · ЄST · In DЄO ·/+ · P · DЄI · GRA · ARAGOn · SICIL · RЄX · (annulet stops), coat-of-arms / + XPS · UInCIT · XPS · RЄGnAT · XPS · ImPAT/+ COSTA · DЄI · GRA · ARAG · SICIL · RЄG, eagle standing left, head upturned right, with wings spread. Spahr 4 (RR); MIR 170; MEC 14, 6 var. (rev. legend); Adams I 842 (this coin); Friedberg 654. In NGC encapsulation graded MS 62. Toned. Rare.

Ex Dr. Lawrence A. Adams Collection (Part I, Classical Numismatic Group 100, 7 October 2015), lot 842; Stack’s (8 December 1988), lot 3250; Stack’s (4 March 1988), lot 1269.

The eldest son of Jaime I of Aragon and his second wife Violante of Hungary, Pietro spent much of his his youth and early adulthood fighting his father’s wars of the Reconquista against the Moors, where he gain a great deal of military experience for his future enterprises. His marriage on 13 June 1262 to Constanza II of Sicily, daughter of King Manfredo, provided him with the legitimate excuse to remove the “usurper” Carlo I d’Angiò, who had seized control of the region following Manfredo’s death in 1266. In early 1282, a popular rebellion, known as the War of the Sicilian Vespers, broke out in reaction to the rule of Carlo. Taking advantage of this situation, Pietro launched his invasion to claim the throne for himself. Although he installed himself successfully on the throne and Carlo was driven into exile in Naples, the remainder of Pietro’s short reign in Sicily was beset by warfare. The first involved his conflict with Carlo and was halted short of of trial by duel arranged in France to be judged by Edward I of England. While Pietro was ultimately successful against Carlo, the second conflict, the Aragonese Crusade, beginning in 1284 and continuing until Pietro’s death the following year, embroiled France in the region and helped to undermine Aragonese power.