Watch List notes:

Faustina I, wife of Antoninus Pius (died 141 AD). AE Medallion, Rome mint, after 141 AD. D/ DIVA AVGVSTA FAVSTINA. Veiled and draped bust right. R/ Faustina, holding billowing veil, in biga rearing right. Gnecchi 23, pl. 59,4. AE. g. 42.04 mm. 39.00 RR. Very rare. Green brown patina. Smoothed and tooled, otherwise VF.