I did a similar search recently. Found some immacualte Volvo's. Look like they were sitting in the garage for years. Their engines last hundreds of thousands of miles. Our family had two, built like tanks with nice leather, sun roof etc.
Allot of people never consider these cars so the demmand is low which is good.
p.s.
EXCELLENT decision on buying some stocks. Just bought some today.
I'm not sure if you have your 401K and IRA funded yet (should do that first) but the agriculture stocks are the way to go.
Potash just raised prices 90% and there no shortage of demmand for their fertilizers.
Agrium,
Mosaic and
Titan are other good names. As far as oil and gas take a look at the
UNG,
USO if you don't want to buy individual stocks and want the ETF route,
oceaneering for the deep sea drillers,
National Oilwell Varco,
Petrohawk and
weahterford. Food and Energy are going to be very expensive in 10 years. This could be the Microsoft stock we all missed.