try a polo from marshall's or filene's. they're usually below $35. I think they're $20. look for one where the top and bottom leather layers are stitched on the edge as opposed to being glued together. That's how I got most of my cheaper belts.
If you're a 32 - this belt is available from STPhttp://www.sierratradingpost.com/pro...s-Belt-For-Men
See if there is a discount code, and you can bring the whole thing below $35