This 1946 Ovaltine premium ring had a brass base with elaborate Aztec designs. Top held ruby red beveled plastic stone which could slide off and with hollow interior compartment for secret messages. The slide off made these rings very susceptible to loss. Even rarer than a complete ring is this 3.25x5.5" four-page instruction folder telling how to use the ring and the "Story" behind the ring's design. Folder has a few very minor creases and is clean and Exc. Mailer has multiple but small creases and is also very clean. A rare pair.