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Richie Rich Millions #55
September 1972 · 0.25 USD · 52 pages
On sale 1972-06-01
Rated Approved by the Comics Code Authority
Synopsis
Dr. Cranium of Rich Laboratories is working on an anti-gravity machine.
Credits
- Editor
- Leon Harvey
Characters
Notes
On-sale date from promotional advertisement found in Sad Sack Navy, Gobs 'n' Gals (1972 series) (Harvey) #2 (October 1972).