This lot of vintage classic cat's eye toy marbles comes with 3 special rare additions, as shown in the photos. The marbles are made of glass. The exact year and time period of production are unknown. The marbles are suitable for age levels ranging from 8 to 17 years and up. They are perfect for collectors or for playing games. The artist behind the marbles is unknown, but their style is evident in the design. This lot falls under the categories of marbles and toys & hobbies.