All I have to say for justification for my 3-star rating (though I will say more) is that I saw a stained Forever 21 shirt for $11. Ummmmmmm. I could go to Forever 21 and buy a new shirt without mascara stains on it for the same price. Also, their packaged Halloween costumes were literally the same price as new.
I have been to Buffalo Exchange in several states and I always seem to have decent luck on finding things. One time in another state I bought this old, old fur hat made in Italy for $18. A steal! This time I bought a Betsey Johnson dress for $30, which is a heck of a deal considering the aforementioned stained Forever 21 shirt.
Buffalo Exchange in my experience has a lot of actual vintage versus old Made in China H&M crap from two years ago. I have never tried to sell anything--I'd probably have better luck at Trend Traders down the road in getting my money's worth.