Watch List notes:

Augustus, with Agrippa, 27 BC-AD 14. As (Copper, 25 mm, 13.60 g, 12 h), Nemausus, circa 10-14. IMP / DIVI F Heads of Agrippa, on the left and wearing rostral crown and laurel wreath, and of Augustus, on the right and wearing oak-wreath, back to back. Rev. Incuse of obverse. Cf. RIC 157 and RPC I 523 (for obverse). An interesting brockage mint error with a fine dark green patina. Good very fine.