Would highly recommend Classic Industries catalog. Got mine a couple of years ago when they were giving them away but charge for them now. $5 U.S.- $8 Canadian. Most comprehensive catalog I have seen covering 1947-2001 trucks with over 500 pages and quality photos of most parts. Loaded with the "authentic" looking items you are looking for.
classicindustries.com or 1-800-854-1280 Ext 5210
Bruce
