adidas via eBay offers its adidas Originals Men's NMD_R1 Shoes in Blue Night or Energy Orange for $79.99. That drops to $63.99 in-cart. With free shipping, that's tied with last month's mention of the camo version and the lowest price we could find by $16 today. They're available in select sizes from 7.5 to 13.
There are lots of things Uncle Sam can't touch — so long as you play by the rules.