Valerian I, AE30, Ptolemais-Ake in Phoenicia. 253-260 AD.

Obv: IMP CAES P LIC VALERIANVS AVG, laureate, draped & 
cuirassed bust right
Rev: COL-PTOL, sacred, leafless tree between two altars from 
which serpents arise; winged caduceus in right field. 

Kadman 140, 246; Sear 4507, rare.

Contributed by Dane for George Clegg (biggyg2), June 2009