Ashtray Cigarette Box Combo 15" circa 1966-1970, Sunburst glaze, photos courtesy MorgansCreek on Etsy

Note: 720-S and 720 appear to be the same design and an example marked 720 is not known. 720-S is listed in catalogs 1968-1969, and 720 is listed 1966-1970.

Bottom reads:  HAEGER 720-S © USA