Rome Provincial, Egypt, Alexandria, Galienus, Tetradrachm - ex. Dattari

Ex. Dattari collection.

Metal flaw on obverse.

Roman Provincial

Egypt, Alexandria, Valerian I (253-268), Tetradrachm 255-256, Alexandria mint

Obverse: laureate and cuirassed Valerian I bust right

A Κ Π ΛΙΟ VΑΛЄΡΙΑΝΟC CЄΥЄΥC

Reverse: Eirene standing left, holding olive branch and sceptre, LΓ in left field (3rd year of the rule)

Diameter 24 mm, weight 9.30 g