This is a mug shaped like The Smog Monster (Hedorah). Godzilla vs. Hedorah (ゴジラ対ヘドラ Gojira tai Hedorah), was a 1971 Japanese science fiction kaiju film produced by Toho. Directed by Yoshimitsu Banno and featuring special effects by Teruyoshi Nakano, the film starred Akira Yamauchi, Toshie Kimura, and Hiroyuki Kawase. It was the 11th film in the Godzilla series. The film was released theatrically in the United States in the Spring of 1972 by American International Pictures as Godzilla vs. the Smog Monster.