“Prodigal Student Muramasa” (高校生無頼控 / Kōkōsei Buraikō), Original Release Japanese Movie Poster 1972, B2 Size (51 x 73cm) ZA1097
This is an original Japanese B2 theatrical poster printed in 1972 for the first release of Prodigal Student Muramasa (高校生無頼控 / Kōkōsei Buraikō), a Toho-distributed youth action / exploitation film based on the gekiga manga written by Kazuo Koike and illustrated by Keiji Yoshitani. Directed by Misao Ezaki, the film stars Masaya Oki, with Junko Natsu, Eiko Yanami, Joe Shishido, and Shin Kishida.
Film background
Released in Japan on 26 November 1972, Prodigal Student Muramasa belongs to the raw, energetic world of early-1970s Japanese youth cinema. The story follows Masato Muraki, nicknamed Muramasa, a high-school student trained in the traditional Satsuma Jigen-ryū swordsmanship style. Carrying a wooden sword, he leaves Kagoshima for Tokyo in search of his older brother, a radical activist whose arrest has devastated the family.
The film combines youth rebellion, action, sex-comedy elements, manga-derived exaggeration, and early-1970s social turbulence. Its origins in the gekiga world of Kazuo Koike give it particular interest for collectors of Japanese manga-to-film adaptations and countercultural genre cinema.
Poster design
A vivid and chaotic Japanese theatrical design, packed with the dense collage energy typical of early-1970s Toho exploitation advertising. The central image shows the young male protagonist holding a wooden sword, immediately establishing the film’s mixture of delinquent youth drama, martial bravado, and comic violence.
Around him, the poster explodes into a montage of romance, action, nudity, comedy, and danger: intimate scenes, running figures, beach and water imagery, fights, vehicles, and adult-oriented vignettes all collide across the surface. The effect is deliberately sensational, selling the film as a wild mix of youth rebellion, erotic provocation, and action spectacle.
The title 高校生無頼控 is printed in large, jagged black brush-style lettering across the lower left, with bold red and white graphic accents heightening the aggressive tone. The Toho mark appears at upper right, confirming the film’s original theatrical distribution context.
Rarity and significance
Original Japanese posters for early-1970s youth exploitation and gekiga-derived films are increasingly difficult to find, especially examples connected to major manga creators such as Kazuo Koike. This B2 is particularly appealing for its intense collage design, Toho distribution, and direct connection to the period when manga, cinema, student radicalism, and adult-oriented popular entertainment frequently overlapped.
For collectors of Japanese exploitation cinema, gekiga adaptations, Kazuo Koike, Toho genre films, and 1970s Japanese poster design, this is a highly distinctive and displayable piece.
Condition
Excellent. Please review the photos—they show the exact poster for sale.
It is over 54 years old!
It is not a reproduction or a reprint.
Certificate of Authenticity included.
