SM Quarter Horse: Chestnut Paint - Mystery Horse Surprise Series 6 and Exquisite Equines Series 4

Mystery Horse Surprise Series 6 #B-SM-10074 was an exclusive through TSC in 2024.

In 2025, these same models were released as 'Mystery Horse Surprise: Exquisite Equines - Series 4' #B-SM-10075 as a regular run.