Commodus AE Diobol of Alexandria, Egypt, 23-24mm; 9.66g. Year 23. AD 182-183.

M AYR KOMM ANTwNINOC CE, laureate head right.
LKG beneath lion walking right. 

Dattari 3963 (this coin); AK Coll. O5; Milne -.
Very rare.

With permission of cngcoins.com, the AK collection sale.