USA Bison side leather with lots of scratch marks that the tannery put there on purpose – they’re not really scratches, just black marks like a magic marker in the hands of a 7 year old.  Nice bison sides, 14-16 sq ft each, 4-5 ounce in thickness (1.6 – 2.0 mm), mellow temper.  $50 each, USA shipping included.