This Breyer Traditional-scale model is the Rearing Mustang mold, one of Breyer’s earliest and most recognizable sculpts, first introduced in the mid-20th century. This example is finished in a solid chestnut coloration with lighter mane and tail, consistent with standard production runs from the vintage to mid-era period.

The Rearing Mustang mold is highly sought after for its bold stance and historical significance within Breyer’s lineup. This version appears to be a regular issue, not a decorator or special run, based on paint style and finish.

Condition notes: Noticeable surface wear and paint rubs throughout. Both ears show visible chipping/damage, which materially affects collector value. No repairs observed. No original box or paperwork included. Identification is based solely on visual characteristics from the provided photos.