Watch List notes:

Trebonianus Gallus (251-253). AE Sestertius, Rome mint. Obv. IMP CAES C VIBIVS TREBONIANVS GALLVS AVG. Laureate, draped and cuirassed bust right. Rev. IVNONI MARTIALI SC. Iuno seated left, holding corn-ears and globe. RIC 109. C. 52 (S.C. omitted in error). AE. g. 27.25 mm. 33.00 R. Rare. Superb portrait on a medallic flan. Green-brown patina. VF/Good VF.