Chinese Zodiac Gold Horse Token Coin

This rare gold tone or gold-plated yellow Chinese zodiac horse coin is incased in plexiglass that is transparent with sealed edges. It is approx. 3 1/2 in or 8.89 cm by 3 1/2 inches or 8.89 cm by 1 in or 2.54 cm. The coin material is unknown because I am unable to remove the coin from its sealed compartment. It is either gold tone or gold-plated. This amazing round coin is approx. 2 1/2 in or 6.35 cm in circumference. It is approx. .25 in or .635 cm depth. It is an uncirculated coin, in mint condition, and of fine craftmanship. It is possible that this is a "Fantasy" coin which are rare and valuable. Coin Front: Four large gold chop marks or characters with a star left and right of the chop marks; The bottom contains 12 Chinese characters; The side view of a magnificent horse standing on his hind legs in the center of a double etched circle. The relief horse is three-dimensional and is approx. 1 1/2 inches by 1 1/2 inches in length & width. The relief on the horse is approx. 1/8 inch in depth. This inner circle is also completely comprised of etched pinpoints. Coin back: The side view of a magnificent horse standing on his hind legs; A pedestal of bricks is a large rectangle containing Chinese chop marks or characters.