I have two copies of two different contest skins. In each case, I can sell the superfluous one for 100k gold. This is kind of a rip off. I spent way more than 100k gold to get them in the first place. My suggestion would be to let me sell them for 35,000 bazaar tokens, the price of one constest skin in there. That way, I can get another contest skin I might not have. I can get a hundred thousand gold by selling a few unneeded scraps anytime, and throw it on the pile of 50 million gold I usually have lying around.