Mad Rock Lifeguard, bought new in June 2017, used it fairly often, device has some cosmetic scratches. $45 free shipping in US. 

12 Mad Rock Concord Dogbones, 11cm, some new, some barely used. I bought the concord packs just for the carabiners, so now I have a bunch of bones. All 18$ free shipping to US, or if you only want one or 2 I could do 2.50$ each and probably mail them in a standard letter envelope 

Mad Rock Drifter Climbing shoe, size 11.5. Bought them new in May 2017 and they’re a little too big for me. Used outdoors 7 times and indoors twice. $23 free shipping in US

Chincook Trekker 30” snow shoes. Bought new in March 2017, used twice in the Adirondacks. $25 free shipping