Data courtesy of the Grand Comics Database under Creative Commons license.

Issue Details

Issue	#129
Published	August 1952
Cover Price	0.10 USD
Pages	36
Editing	Mercedes Shull

Cover Details

Characters	Captain Marvel, Jr. [Freddy Freeman]
Genre	superhero
Pencils	Kurt Schaffenberger
Inks	Kurt Schaffenberger

7 page Captain Marvel, Jr. story "The Underwater Mountain Mystery"

Characters	Captain Marvel, Jr. [Freddy Freeman]; A race of mermen (first appearance)
Genre	superhero
Pencils	Bill Ward?
Inks	Bill Ward?

2 page Vacuum Bloobstutter text story "Viller the Driller"

Characters	Vacuum Bloobstutter
Genre	humor
Script	Rod Reed
Letters	typeset

6 page Ozzie story "The Hot Rod Race of the Century"

Genre

teen; humor

7 page Nyoka story "The String of Pygmies"

Genre	jungle
Script	Rod Reed?
Pencils	Al Jetter?
Inks	Al Jetter?

7 page Tom Mix story "The Storm of Death"

Characters	Tom Mix
Genre	western
Pencils	Carl Pfeufer
Inks	John Jordan
Notes	Carl Pfeufer pencil and John Jordan ink credits from Bill Black. Some Master Comics' Tom Mix stories were originally credited to Pete Riss. (May 15, 2005)