timntrucks,
you might try these guys, not sure where you are at in La:
Gensco Aircraft Tires
Home
the website goes not show the military tires, you have to call them
They have very good condition military take-off 9.00 x 20, 11.00 x 20, 12.5 x 20, 14.5 x 20, and the Goodyear 16.5 HUMVEE tires.
The tires we got still had the new tire knobies on them, I saw some Michelins that looked like 11.00 x 20's. They have thousands of tires piled up in wharehouses
They have three locations:
Wharton, Texas ( where we got our tires )
Houston, Texas
Anniston, Alabama
You have to call for prices, I do know that the 12.5's are $125 each because we asked about them.
If one location doesn't have the tire you need, they can be shipped from one of the other locations to the location you need them at. Supposedly they have trucks that run back and forth weekly between locations. ( at least that is what they told us )