This is a Japanese STB Tatekan Poster (20"x58" ) for the 1973 Japanese "pinky violence" film titled Bankaku Rokku (番格ロック), also known by the English title Farewell to Rock'n Roll.

Directed by Makoto Naito, the movie follows the story of Yukiko (played by Emiko Yamauchi), the chief bodyguard for a female gang called the Akabane 100 Club. After being released from reform school, Yukiko seeks to settle an old score with Taka, the leader of the rival Ikebukuro Cavalry gang. The film is noted for its cynical, melancholic tone and its depiction of gang politics and obsessive rivalrie