Complete set of 3 different sized containers of toothpaste issued c. 1966 with a cross-promotion for Batman. 6” long box contains 3 oz. tube of toothpaste which shows some wear (oxidation to metal top and a few paint flakes). Fine. 6.5” long box contains unused 4.6 oz. size tube of toothpaste. N. Mint. 8” long box contains unused 6.6 oz. size tube of toothpaste. Some lt. oxidation to metal top but o/w Exc. Each box has Batman portrait and batsignal image with text “Special Offer With This Package – 2 Giant Batman Posters ($2. 00 Value) Save $1.00 – Order Form Inside.” Boxes have Robin portrait on back with repeated text. Each box is complete with 5.25x6” order form that shows facsimile images of 27x40.25” mail-away posters that featured Batman with The Penguin and Robin with The Joker. Order forms have several vertical creases as folded. Fine overall. Boxes show lt. handling wear with wear at end flaps and minor color rubs along edges. 6.6 oz. size box has original price sticker. Fine/VF. Also included is Batman with Penguin poster which shows some wear at margins with tiny chips/tears and dust soiling along left margin. Fine. These posters were only available through this Fact Toothpaste promotion. From the Craig Warren Collection.