Awesome Vintage Glads Jar Heller Designs Inc. glass storage container in the kitchen to store cookies or flour, or in your craft or kids' playroom to store supplies! The glass jar has a white screw-on Melamine lid. The bottom of the glass jar is "Marked Heller Designs, Inc. ©". Circa 1970s. Lid is white/off white, a little discoloration from age wear. Approx 5in in diameter, 5.5in tall.