Tail Ribbon is White with Red Crisscross. 94BL was sold along with 94CH Chestnut Belgian, 94BY Bay Belgian, 94GR Dapple Grey Belgian and 94SM Blue Smoke Appaloosa Belgian, and could be purchased separately or with the set.
Per Nancy Young's 5th Edition of "Breyer Horses, Riders, & Animals Molds & Models", the Yellow tail version was sold through Montgomery Ward and later through Bentley's, and the White tail version was sold through mail order companies in 1986-1987 and limited to 350 pieces. Most reference books and websites defer to that information; however the attached information from the 2020 Vintage Club Brochure reverses this information.