Watch List notes:

Caracalla (198-217), Sestertius, Rome, AD 210-213 ; AE (g 21,16; mm 30; h 12); M AVREL ANTONINVS PIVS AVG GERM, laureate head r., Rv. PROVIDENTIAE - DEORVM, Providentia standing l., holding wand over globe and sceptre; in field, S - C. RIC 511a; C 532.
Bold portrait, brownish patina with spots of cuprite deposits, extremely fine / about extremely fine.