Yu Stroyev is a notable figure in the realm of film writing, particularly recognized for their unique contributions to the late 1960s avant-garde cinema. One of Stroyev's standout works, *Cock* (1966), has garnered a cult following among physical media collectors due to its bold themes and experimental narrative style. This film, often celebrated for its audacious cinematography and provocative dialogue, has become a sought-after piece for those looking to complete their collections of influential underground cinema. Collectors are drawn to Stroyev’s work not only for the rarity of the releases but also for the historical significance they hold in the evolution of independent filmmaking. The limited editions of *Cock*, especially those featuring original artwork and behind-the-scenes insights, are particularly prized. As the appreciation for physical media continues to thrive, Yu Stroyev's films remain essential viewing for both cinephiles and collectors alike, standing as a testament to the creative risks taken during a transformative era in film history.