In 2016-2018, Mini Whinnies Surprise Series 2 - Whisper #300181. "Your children are in for a surprise each time they open one of the Mini Whinnies Surprise packs! With 18 different horses to collect, including the special pink "Treasure" horse, they will keep coming back for more! This item ships blind, meaning you cannot choose which surprise model you'll get!" www.breyerhorses.com
This model is very similar to the Pulling Draft from the Draft Sets from 2008-2009; however, the color on this model is more of a flea-bit grey.