topps space cards
Topps Space Cards and Target Moon
Topps Space Cards - 1958 --- issued three times with 3 different back variations.
The front pictures and numbering are the same for all three versions.
1. 88 blue backs and a title at the bottom of "Space Cards".
2. 88 blue backs reissued the next year with and a title at the bottom of "Target: Moon".
3. 44 skip numbered pink backs reissued in the late '60s in "Ass't Packs - Halloween" as "Target: Moon"