Sweet Pea #1749 from 2016-2017 included a blanket and necklace. On the 2017 Retired List, but still shown in the 2017/2018 catalog.
Released as Best Friends Gift Set #712979 through the Breyer Web Store, Estimated 2016-2017. Set included Sweet Pea (#1749), Scooter (#1750), and Rocky (#1751), and the West Wind Stable.