“Red Paperclip” by Nicholas Sardo (2014)
For my trade-up project, I started with a weird galvanized nail. I traded that for a full pack of gum, which I exchanged for a half full can of spray paint, then a 3/4 full can of a different kind of spray paint, then finally for a brand new paint marker. Here’s the tumblr I made for my items: http://iamnardo.tumblr.com/