Here are the two Heiser rugs. The black rug is a model 86, cataloged as being made of Chap leather. The brown rug us stamped with model number 85 which is described as being made of California Oak tanned skirting leather but is also cataloged as being floral carved, model # 84 is plain. So this one is mismarked apparently. Both have clipped wool linings.
This is the interior of the Myres rug.
Regards,
turnerriver