✅ SOLVED Can someone give me a time frame for this US thing?

[Beeps in my sleep]

Metal detecting in Shippensburg I found this. Can anybody identify what time period it is from?

 

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[KSDirtfisher77]

I'm gonna guess WWII era. I think 1 was recently dug on another site. I cant remember for sure if it was WWI or WWII they dated it at.

 

[Retired Sarge]

Looks like a WWII Type III (1937-1945) collar disk/collar brass insignia. With it in hand you can confirm the attributes with the following site.

Dating Metallic Insignia: Collar Disks

The evolution of U.S. Army Enlisted Collar Disk Insignia

hglanham.tripod.com

 

[Beeps in my sleep]

Looks like a WWII Type III collar disk/collar brass insignia. With it in hand you can confirm the attributes with the following site.

Dating Metallic Insignia: Collar Disks

The evolution of U.S. Army Enlisted Collar Disk Insignia

hglanham.tripod.com

Thank you retired Sarge!