Unusual cards. Front picture/design, and card numbers are identical to 1934 Papoose Gum and 1950 Tee Pee Gum. Back text is nearly identical, but is blank in the area where those sets print the brand information. Are they older than Papoose gum? Newer than Tee Pee gum? Do they fall somewhere in between? We don't know. They were consigned by an advanced collector who was also unsure.