Watch List notes:

Severus Alexander. 222-235 AD. Silver quinarius, 1.58g (7h). Rome, 225-8 AD. Obv: IMP C M AVR SEV - ALEXAND AVG Laureate, draped bust right. Rx: ANNO - NA AVG Annona standing left, holding wheat ears over modius at her feet, and cornucopia. BM 345. King 3 (8 spec.), pl. 22 and pl. J (same dies). Cohen 24 (15 Fr.). RIC 134. High relief portrait. Choice EF

Ex Triton XVI, 9 January 2013, lot 1110