Spahr on Sicilian Coins
Spahr, Rodolfo. LE MONETE SICILIANE DAI BIZANTINI A CARLO I D'ANGIO (582–1282). Zurich, 1976. 4to, original green cloth, gilt. viii, (2), 236 pages; genealogical tables; 28 plates of coins. Fine. [with] Spahr, Rodolfo. LE MONETE SICILIANE DAGLI ARAGONESI AI BORBONI (1282–1836). Second edition. Bâle, 1982. 4to, original green cloth, gilt. (12), 305, (9) pages; genealogical tables; 39 plates of coins. Fine. Important references on the subject. Scarce. Clain-Stefanelli 6889 and 10418.*