I don't collect Breyer cattle, but who can resist a vintage glossy Brahma bull, especially when it is in this shape??
I got him for $35 at the Galesburg, Illinois antique mall. He is distinctly "pinky", much like the one in this photo from Blab:
Left to right from back: chalky, warm gray, black point, pink shading, cool gray with blue ribbon sticker. (Photo by Makoshika, 2/13/2011.)
It was that pink color that made me grab him.
You can see the pink much more clearly here along with a drainboard pattern on one foot.