I edited the photo, so they are not as yellow as this. I had to bump up the brightness and contrast to show them better.
I have a thing for Sputnik. If I can figure out my printer I can photograph these and make my own posters. The seller of the posters mentioned above never replied to my email asking about their size anyways.
You snooze you lose!
Love the vintage space race items. Have my eye on a couple other choice things.