#10316 Graceland Stables Stablemates Assortment - Candy (2010-2012) is a very dark, almost black, bay with a star, snip, four socks, and dark red ribbons.
Tractor Supply Company/Other Retailers #5906 Bay Tennessee Walking Horse (2008) is a shaded red bay with large blaze, four socks, eye-whites, and red ribbons.
JCPenney #410421 Stablemate Parade of Breeds - Tennessee Walking Horse (2007) is a shaded gold-toned bay with four socks, large blaze, eye-whites and green/yellow ribbons.
#6032 Tennessee Walking Horse (2015-current) is a dark plum liver chestnut with lighter to flaxen mane/tail, star, eye-whites, off-hind sock, and dark green ribbons.
#5962 Mystery Foal Surprise Gift Set (2013-Current) is a flaxen chestnut with a small snip, hind socks, and metallic blue ribbons.
BreyerFest Breyer Store Special #711077 All American Tribute - Tennessee Walker (2007) is a black tobiano with four white legs, eye-whites, two-toned mane/tail, and metallic purple ribbons.
#59201 Grooming Center and Café (2007-current) was also sold through various retailers in Play Set #720048 Deluxe Grooming Center & Café (2007) is a dark, almost black, bay with "cape" tobiano pattern, four socks, eye-whites, and pink ribbons.
Many thanks to PolarVrtX for providing pictures for this post!