Jon called, kit came in Wednesday.
Some pictures.
This is the front and back of the box.

This is what is inside the box

Decals are new issue with Sinclair and US Army markings
This is what is inside the bag. The plastic is bright green, very close to Sinclair.

The tooling is 60+ years old. Small amount of flash, a few mold sinks and ejector pin marks. About par for a model of this era. Flash is actually pretty "light" when compared to the BOMARC kit Revell re-released about two years ago.
Under construction

Only quibble/issue with the kit is a lack of clear plastic insert for the windows. There is a big blob pf clear plastic in the photo that is from an AMT/ERTL dump truck in 1/24 scale. The window insert goes inside the cab. I used some heavy duty Reynolds wrap to make a pattern and will cut the thin clear butyrate usually used to make vacuform RC airplane canopies. The windows are all flat, windshield is only slightly curved. I'll assemble the cab except the roof and install the windows at that time. I'm considering getting a second kit to get the wheels to kit bash other vehicles.
Engine/drive train included. Wheels rotate. Piping under the tank, even a fire extinguisher in the valve bay on the lower tank trailer side.
BTW, it seems to be scale. Trailer is just over 30 feet long, about 8 feet wide. The figure scales out at about 5'8". He has a mold sink in his "stomach". I may try to putty it up but that knocks out details that I probably can't carve back in.