A mini-card album from the 1975 animated film "Great Mazinger vs. Getter Robo G: Great Clash in the Sky." This item is a Showa-era retro good that was sold at the time of the film's release. Detailed Information: Title: Great Mazinger vs. Getter Robo G: Great Clash in the Sky Characters: Features Great Mazinger (left) and Getter Robo G (right). Manufacturer: Toei Doga (now Toei Animation) Release Year: This film was released in July 1975. Product Category: This is considered an album or notebook for storing mini-cards and bromide photos, which were sold at candy stores and similar shops at the time.