Classic Auto Classifieds

Barn & Field Classic auto finds? Whenever I tell people I'm looking for a Volkswagen Karmann Ghia they tell me some story about a friend of theirs who found one for 300$, from a friend, in a barn, in a field or from their grandpa. Are there any vintage auto enthusiasts on here? Where do you find your vintage auto steals? Can you give me tips on how to find an unwanted/abandoned vintage cars (ie. Volkswagens)? I've done classifieds, craigslist, auto traders, and driving around barn/ field searching. Shucks, my friends and family don't have one either.