Model was originally sold as a single #5625/5703 and with the Stablemates Assortment #5907 from 2009-2011. Each model came with a breed information trading card. On the 2011 Retired List.
In 2017, this model was released as Mystery Horse Surprise #5899.
From 2015-2020 this model was part of the Horse Crazy Gift Collection Set #5397 that included the Walking Arabian, Mustang, Standing Stock Horse, and Standing Thoroughbred. This same set was released as #97248 and sold through Walmart from 2017-2018. Released later in 2015, so not pictured in the catalogs. On the 2020 Retired List, but also pictured in the 2020/2021 box catalog.
In the 2020 Winter catalog, this set #5397 was combined with the Breyer Farms Deluxe Wood Stable Playset as #59219. "With unique lift-able roof panels, working doors and windows, and 7 stalls, the Breyer Farms™ Stable allows for engaging play from every angle. Whether you’re dreaming of a lesson stable or a backyard barn, this set comes with everything needed: 2 Stablemates scale horses (a grey Peruvian Paso and Red Roan Highland Pony), 12 pieces of fencing, feed bag, water trough, hay bale and sticker sheet to personalize the stable. Wood barn measures a generous 28"L x 16.34"W x 8.625"H." www.breyerhorses.com.