Watch List notes:

Auction 88 Part II
The Roman Empire
Antoninus Pius, 138 – 161

Aureus 145-161, AV 6.73 g. Laureate bust r. Rev. Veiled Antoninius standing l. sacrificing over tripod out of patera and holding roll; in exergue COS IIII. C –. RIC 294. Calicó 1714.
Light reddish tone and about extremely fine