value of my 51 buick 41D

im trying to buy a 51 buick right now,but im not really familiar with their values can somebody point me in the right direction?thanks,its a 1951 buick special deluxe 4 door with a straight eight.it needs full restoration but runs and drives.has no interior and paint is fully patina.if anybody can offer any suggestions as to values please let me know thanks!

What is the asking price?

Here's an outfit that like to suggest values....

http://www.manheimgold.com/car_lo.html

thanks guys,right now we are in negotiations,but will probably end up between 1800 and 2000$U.S.im on my way out of town till the wknd so i wont be able to respond quickly .thanks again!