I've never found MH at thrift stores or fleamarkets. But it's hard to find ANYTHING good at the fleamarkets in my area. Lots of professional sellers offering cheap goods from eastern-europe or people who bring the same old, dirty, BROKEN junk again and again every week. Most people seem to use ebay nowadays.. that's where I got some good deals on MH lately, too bad you always have to pay the shipping, tho. ;|