Caracalla, AE45 medallion of Mytilene. AD 198-217. Magistrate Kornelianos, son of Philolota. 45.75 g.

AYT KA MAR AY ANTWNEINOC AYTOKRA KAI PO PAIOC CEPTI GETAC, 
laureate head of Caracalla right, facing the laureate head 
of Geta left.
EPI CTR KORNHLIANOY TOY FILWLWTA GA MYTILHN-AIWN, emperor on 
horseback galloping right, spearing fallen enemy, shield on the ground.

SNG von Aulock 7755.

With permission of Numismatik Lanz Auction 144, Lot 571, Nov. 2008.

Note: On the von Aulock coin the head of Geta had been 
erased on the order of his murderer, Caracalla, as in the 
case of many coins originally showing the heads of the two brothers. The legend on the von Aulock coin is also partly 
illegible. 
This example is the best and clearest example ever sold.
It was estimated at 5,000 Euros.