Inside front cover
The drawing is very similar to McKell's signed story in #19 and 21.
Adapted from the Monogram film of the same name.
Adapted from the Republic Picture movie of the same name.
The splashpage is drawn from movie photos, and it doesn't looks like the work on the rest of the story, which has a resemblance to Lee Sherman's signed stories in #19 and 21. The craftmanship is such that it could in fact have been done by just anybody with no skill at all, so Lee is not certain, but the nearest possible.
Inside back cover