Long ago, Salvation Army used to be the place to go when you thought of "thrift stores". Sadly, this place is WAY overpriced for being a thrift store. I have chatted with other random people who thought the same thing about this one - way too expensive! :(
I don't know who is pricing this stuff, but they are out of their mind, probably watching too much "Storage/Auction Wars" or "Pawn Stars" thinking that everything is worth a ton of money.
Goodwill is just up the street on Grand and has better prices.