2619 Breyer Traditional Series Two-Horse TrailerBreyer Traditional Series Two Horse Trailer. It's time to hit the road with your model horses! This authentically detailed trailer is perfect for all of your Breyer Traditional Series horses and looks great parked next to your Breyer barn. It features room for two horses, with stalls separated by a divider, padded rear chains, two back doors with Dutch openings, four working tires, a side door, and a hitch! It can be hitched to the Breyer Dually Truck