Help identifying a button??

[Pikeslumber]

I found this button and wondering if anyone has any info about it? Thanks in advance

 

[Digger54]

Great Seal with border. Early 1900s

 

[Red-Coat]

The Art Metalworks of NYC relocated to Newark, NJ in 1897. They held government contracts to produce great seal buttons for the US Army from around 1902 and into WWI and beyond, until at least the 1930s.

 

[E-Trac-Ohio]

Nice find !

 

[Trezurehunter]

Great Seal military button started production in 1902. Neat find.