Watch List notes:

Anonymous [Dog]. Ca. 206-195 B.C. AE as (35.2 mm, 32.45 g, 3 h). Rome mint. Laureate head of bearded Janus; above, I / ROMA in exergue, prow of galley right; above, dog standing right; in right field, I. Crawford 122/3; Sydenham 251. Fine, black patina with sandy red highlights. Scarce. 

Ex RBW collection (not in previous sales).