FAUSTINA, AR denarius MATRI MAGNAE

Faustina, the Younger, AR denarius, 3.6g. 

FAVSTINA AVGVSTA, draped bust right. 
MATRI MAGNAE, Cybele, or Magna Mater ("Great Mother"), the
goddess/mother of humans, and all living things, seated left, 
lion at her feet. 

Sear/RCV 5259, VF $65], RSC 172, RIC 706.

Courtesy of "trustedcoins" on ebay, June 2011.