Danny, she looks like she could be full blood to me! She doesnt have the red coat and nose like most of that line but could be part OFRN! There are still some breeders that do breed the real Old Family Reds and she very well may be. I would ask the guy you got her from what registry her sire and dam were registered under then ask him the registered names of the sire and dam and grandsire and grandam. If he has papers on her it shouldnt be a problem! With those names you can search alot of different pedigree databases and may find something about her bloodline.
Here are a few links to check out!
Fine examples of the OFRN line!
http://www.flametreekennels.net/http://www.norcalreds.com/http://www.southerninfernokennels.com/Hope this helps!
Them are some mighty fine leggy red dogs. I think I'd like to try one
