what are you looking for? I have at least 5 different stores I go to regularly, if I see something you need I can pick it up and mail it. Generally used shouldn't be more than 10 dollars unless its an original hendrix or led zep pressing, most stuff I buy is between 99 cents and 8 dollars, sometimes 10. otherwise if you want something specific, then go with ebay.
wow?! 35$! But yeah thrift/ secondhand stores work. There's a pre played, and a half price books, both sell albums for under 2$, halfprice books has a lot to pick through too.