Worthwhile parts? A-100 van
The A-100 was the compact van and pickup. In the later 60's the A-108 was added to the mix with an additional 8" section added directly behind the front seat and ahead of the side doors. I prefer the shorter wheelbase A-100 myself.
For those who collect miniature Mopars, there is a little A-100 van coming out in plastic in 1/87 scale in April, by a European manufacturer by the name of Brekina. 1/87 scale is HO scale and is considerably smaller than the standard 1/64 scale Hot Wheels. That means these little A-100 vans will be about 1 1/2" to 2" long. They are very accurate and nicely detailed for the scale so they will likely be about $25.00 each. I don't think Brekina has any authorized US distributors, so they may be difficult to find.
http://www.1-87vehicles.org/index.php