7.25x12x2.5" deep for set #2951. Seiberling Latex Products Co. 1935. Various size sets/configurations were issued, this set consisted of just the Three Pigs. Box lid has great graphics, showing the Big Bad Wolf (who was included in some other sets) watching the Pigs from behind a tree. Practical Pig reacts in alarm as Fiddler and Fifer Pigs try to enter his house. Lid has edge/corner tip surface paper wear but remains tight. Scattered dust soiling. Still a displayable example w/choice lid art. VG/Fine. All Seiberling boxes are rare, and we have offered very few in our 47 years.