Schleich Andalusian StallionSchleich Andalusian Stallion Schleich model 13821 Product Dimensions: 13 x 3. 5 x 11. 3 cm Age: 3 years and up Released 2017 Only Andalusians that are listed in the studbook can be designated a Pure Spanish Horse. Only Andalusians that are listed in the studbook can be designated a Pure Spanish Horse. In order to be listed, they have to undergo a registration and selection process. The horse is inspected and its gaits and physical build are assessed.