Watch List notes:

Lot of four billon tetradrachms of Gallienus. (1) Year 11 (date retrograde) = 263/4 AD, 10.45g. Bust laureate, draped, cuirassed right / Tyche standing left holding rudder and cornucopia, in left field date LIA retrograde. Cologne 2919 (different dies). (2) Year 13 = 265/6 AD, 10.10g. Same bust type / Eagle standing right with wreath in beak, in background diagonal palm branch. Cologne 2928. (3) Year 14 = 266/7 AD, 10.89g. Bust laureate, cuirassed right, seen from front, fold of cloak on front shoulder / Homonoia standing left, half raising right hand and holding double cornucopia in left; behind her, palm branch. Cologne 2937. (4) Year 14 = 266/7 AD, 11.95g. Same bust type / Eagle standing left, head right, wreath in beak, palm branch in right field. Cologne 2932-3.