Vintage Breyer Horses #4811 The Challenger Gift Set - Mesteno & Sombra Fighting Mustangs - Artist Signed 1994 Beautiful horses! Mesteno is a buckskin with striped legs and a dorsal stripe. He has minor paint scratches on his forehead, tail and hind quarter. Sombra is a beautiful silver gray with black legs, mane & tail. Minor paint scratches. Both are signed on their bellies by the artist, Rowland Cheney dated 1994. Not used for play. Display only by adult collector.