Watch List notes:

Trebonianus Gallus (251-253), Sestertius, Rome, AD 251-253; AE (g 17,92; mm 29; h 12); IMP CAE[S C VI]BIVS TREBONIANVS [GALLVS AVG], laureate, draped and cuirassed bust r., Rv. VOTIS / DECENNA / LIBVS / S C, in laurel wreath. RIC 127a; C 137.
Brownish patina, good very fine / about extremely fine.