The Breyer Rearing Buckskin Mustang from the 1970s is a vintage collectible model horse from the Breyer Classics series. Made of plastic in the United States, this traditional 12 x 9 inch piece showcases a classic horse design that collectors and horse enthusiasts appreciate. With the renowned Breyer brand behind it, this vintage model captures the essence of a rearing buckskin mustang, making it a valuable addition to any collection.