Hi all,
My photo of 664 was bought from AAHS some time ago. A lot of the jpgs on the CD are like this one in quality, it may have something to do with their scanner.
The Wikipedia photo caption for 644 is anachronistic for the 363rd TRW to be at Shaw AFB with the “ENLIST IN THE AAF NOW…” demobilization recruiting slogan, few did.
Which leads to the serious manning problems the post-war AAF had. They had lot of pilots, few mechanics. The AAF could not even man the units that were authorized and this is reflected in the markings, they are simple and/or left over from their previous units like the 69th RG at Brooks Field.
Here are a few more for you:
A “Plane Jane”, pun intended, P-51D with just a yellow spinner.

A P-51H of the re-activated 56th FG at Selfridge Field very simple compared to the P-80s markings they would have.

A P-47N of Air Defense Command, HQ First Air Force was a number air force that the National Guard and Reserves units reported to.

A B-29 of SAC at Smoky Hill AAfld still with its previous markings of some training unit of Second AF, but with the new Buzz number.

SAC B-29s “attacking” Los Angeles in 1946 some with old and new unit markings.

Thanks for the Air Guard photos Mark!
All the best to you all
Tom