80th ID INSIGNIA, THEATER or US MADE??

[Milton]

Hello folks. Out of a cigar box pulled from an estate, along w/ some other items, came this nice little set of 80th ID insignia. I'm curious as to whether or not the pin-back DUI's are US or perhaps theater made? The hardware appears to be more or less standard, IMO, however the overall construction makes me wonder...They are devoid of any makers markings. Any feedback would be great. Thanks.

[Kurt A.]

Everything pictured is US-made

[tredhed2]

Agree with Kurt A.

[Milton]

Thanks gents!