A remarkable group of semisses of Hadrian

This paper presents 18 semisses of Hadrian that surfaced as a group in 2001; they were presumably found together. Apart from 16 mostly die-linked specimens from the imperial ʻmainstream’ coinage with SC, the assemblage comprises one semis of the mines (AELIANA PINCENSIA) as well as one ʻprovincial’ coin featuring the head of Jupiter Ammon on the reverse. Ten of the imperial coins from the same die-pair (rev. prize table) belong to a variety unattested in the reference works.