Its not a good offer, new pyro hats are nearly worthless on the market, earbuds are worth 2-3 good hats. So be happy about a trade, as you're not gonna trade those pyro hats for anything usefull.
LOL "on the market" haha you sound cool bart hehe ^^
@ Edeph, if the guy pressed accept trade then the deal was made, he could of declined, he could have changed it at anytime, so he has no grounds to make a report with valve, not unless you threatened him, if people are stupid whilst trading, its their own damn fault, no one is twisting their arms. You got to remember, that most of these items, dont have any real objective valve, they are just cosmetic most of the time, and their perceived value is only based on rarity or how cool they are (again, subjective)
dont worry about it, if u get a letter from valve, send it too me, ive done a semester of contract law (which would make me over qualified in America) so ill write your response.