Watch List notes:

CILICIA. Olba. Pseudo-autonomous issue, 1st century. (Bronze, 24 mm, 11.63 g, 4 h), year 7 = uncertain date. EP Throne. Rev. ΟΛΒΕΩΝ
Winged thunderbolt; above, Z. RPC I 3723. SNG BnF 839. SNG Levante 645. Staffieri 1. Green patina. Very fine.

From the Staffieri Collection, acquired from Italo Vecchi in 1979.