I have a (very) lightly used set of BD stoppers. Their entire use history consists of one day of being placed and weighted from the ground at my local crag. Most nuts are brand new, only 4 or 5 were actually placed and weighted. I got a great deal on them new, but I overbought a little as I was getting started building a rack.

This is the full 1-13 set that includes micro stoppers, not the 10-stopper set sold for a cheaper price. This set retails at $160 and is occasionally on sale for $120 + tax.

I will let the set go for $85 without the racking biner, and $90 with it. I will pay shipping to US locations.