This is a glass container. This is a bonbonniere (candy container) from the "Small Memories" series. The container has the message "Small Memories, please tell me..." written on it. Sanrio's "Small Memories" was a character series that ran from 1976 to the 1980s. The characters are "Mami," a boy, and "Mimi," a girl. Size: Width 9 cm Height 15 cm