Just thought it might be useful to mention this. Below is the ebay link for what is said to be an IC mail car for sale by a private owner who seems to know little about it. The pictures caught my eye as it looks like the interior is fairly untouched. Perhaps the interior may be useful to someone? Located in Summit MS.

http://www.ebay.com/itm/180892706124?ss ... 1423.l2649

Sounds familiar....

viewtopic.php?f=1&t=33311

ETA

Thanks for pointing that out. I missed that MS car in those postings. What caught my eye here is the interior details that seem to have survived.
J.R.

Since the real estate listing seems to still be there did this guy buy the land just recently and that listing should not still be there?

Steve