Just came back from my local mechanic who just got done beating off my rotors on my hyundai. Thats a whole other story.
But we started chated about his vega outside and of course I chimed in about 914's. He showed me some cool sites on the internet and one really stuck out.
http://www.vinbee.com/cgi-bin/pv.cgi?veh=porsche-914
It will track any 914s that have there vins type in the page. Kinda of cool as you can see previous ebay sales.
I dont know about vins that are transplated though.