'' 10.000 dollari per un massacro '' ( internationally released as '' $ 10.000 Blood Money '' and '' Guns of Violence '' ) is a 1967 Italian Spaghetti Western film directed by Romolo Guerrieri . The film was one of the unofficial sequels of '' Django '' , and had the working title '' 7 dollari su Django '' ( " '' 7 Dollars on Django '' " ) . It was shown as part of a retrospective on Spaghetti Western at the 64th Venice International Film Festival
64th Venice International Film Festival
64th Venice International Film Festival
Ten Thousand Dollars for a Massacre