Salonina, AE20 of Ilion, Troas, 253-268 AD.

CALWNINA CEB, diademed and draped bust right.
ILIEWN, helmeted and cuirassed bust of Athena right, wearing aegis. 

Bellinger, Troy, T294; SNG Munich 279; SNG Cop 443.

Good VF, dark brown patina, very minor roughness. 
CNG 170, Lot: 166. Estimate $100.
Sold for $265.

Used with permission of CNG coins, www.cngcoins.com.