Contains rebound copies of the July, August & September 1950 issues of Mammoth Western. |
Contains rebound copies of the October, November & December 1950 issues of Mammoth Western. Details supplied by John Locke from Table of Contents. |
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Details taken from Table of Contents. |
Details supplied by Larry Estep & Len Robbins. |
Details supplied by John Locke. |
Title changed from The Masked Rider Western Magazine. |
Details taken from Table of Contents. |
Details supplied by Al Tonik. |
Details supplied by John Locke. |
Details supplied by John Locke. |
Details supplied by John Locke. |
Details taken from Table of Contents. |
Details supplied by Al Tonik. |
Details taken from Table of Contents. |
Details taken from Table of Contents. |
Details taken from The Pulp Magazine Index by Len Robbins. |
Details taken from Table of Contents. |
Details supplied by Larry Estep & Len Robbins. |
Details taken from Table of Contents. |
Details taken from Table of Contents. |
Details taken from library catalogue of the National Cowboy Museum. |