Watch List notes:

Gallienus. AD 253-268. Antoninianus (20mm, 2.58 g, 6h). "Animal/ Mythical series" issue. Rome mint. 10th emission, AD 267-268. Radiate head right / Gryphon walking left; Δ. RIC V 165; MIR 36, 718z; RSC 77. Brown surfaces, traces of toned silvering, flan crack. VF.