1950's-60's US Air Force 9th MTR Guam Squadron Ball Cap. Blue twill like body. Has gold braid going criss cross around the crown. On the front is a Japanese machine embroidered patch with a winged tire. On one side in gold wool letters is 9thMTR and on the other side also in gold wool letters is GUAM. Inside is a plaid like lining with a paper size tag that has 7 57cm on it. Has been worn and bill is cracked inside material but it is still a killer looking cap.