Bold signature in felt-tip marker on a 4x5-inch tan autograph album page, acquired in-person in the late 1970s or early 1980s. In good condition, with light creasing to the upper edge. Celebrated producer Samuel Z. Arkoff was responsible for backing such beloved horror and sci-fi film classics as Day the World Ended (1955), It Conquered the World (1956), The She-Creature (1956), Voodoo Woman (1957), I Was a Teenage Werewolf (1957), Invasion of the Saucer Men (1957), Blood of Dracula (1957), Attack of the Puppet People (1958), War of the Colossal Beast (1958), A Bucket of Blood (1959), Black Sunday (1960), Pit and the Pendulum (1961), The Premature Burial (1962), The Raven (1963), X: The Man with the X-Ray Eyes (1963), The Ghost in the Invisible Bikini (1966), The Dunwich Horror (1970), The Abominable Dr. Phibes (1971), Frogs (1972), The Thing with Two Heads (1972), Dr. Phibes Rises Again (1972), Blacula (1972), and The Amityville Horror (1979).