Watch List notes:

Hadrian. A.D. 117-138. Æ quadrans (16 mm, 3.35 g, 6 h). Rome, ca. A.D. 124-128. HADRIANVS AVGVSTVS P P, laureate head of Hadrian right / COS III, S C across field, legionary eagle between two standards. RIC 689; BMC 1362. Brown and dark green patina. Very light surface porosity on obverse, reverse lightly double struck. Extremely fine.