KEN MAYNARD MYSTERY MOUNTAIN (1939) Original One Sheet 27x41 Serial Poster

Original 1939 theatrical one-sheet movie poster (27 x 41 inches) for MYSTERY MOUNTAIN, a Mascot Pictures action serial starring popular Western and serial hero Ken Maynard with his famed horse Tarzan. This poster advertises Chapter 6, titled “The Perfect Crime,” and features a dramatic combination of painted star portrait and noir-style photographic imagery, highlighting the serial’s blend of Western action, crime intrigue, and cliffhanger suspense. Produced by Nat Levine and released by Mascot Pictures, MYSTERY MOUNTAIN was presented in 12 action-loaded chapters and is remembered as one of the studio’s later serials before Mascot was absorbed into Republic Pictures. Ken Maynard was one of the era’s biggest serial and Western stars, and original posters from Mascot serials are especially scarce due to heavy use and limited survival. This is the standard U.S. one-sheet format measuring 27 x 41 inches, printed for original theatrical exhibition and not a reproduction or reprint. Condition: The poster is in good overall condition with clear signs of age and theatrical handling. Original fold lines are present, including a vertical center fold and horizontal folds, with visible wear and stress at fold intersections. There is edge and corner wear, scattered creasing, small pinholes, and some minor paper loss along the borders and fold lines. The imagery remains strong and legible with good contrast, and the poster would benefit from professional linen backing for stabilization and display if desired.

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Due to the collectible nature of original movie posters, returns are accepted only in cases of damage during shipping. If your poster arrives damaged, please contact us within 48 hours of delivery with photos so we can assist you promptly with a resolution.