I have one of these as well, but not quite in that good of shape...
My dad, Gerald M. Welsh (Jerry), was Director of Longway Planetarium for many years. The planetarium was like a second home :) Wonder if there are any photos of him in their archives? I'd love to have a copy.
I wasn't into much of the space science "mumbo jumbo" but I loved me those rock and roll laser light shows!
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