WW1 US AEF Home Front Son In Service Plaque 3.5 x 5.5 Inch

WW1 US AEF Home Front Son In Service Plaque 3.5 x 5.5 Inch. In overall good shape - there are general signs of age/wear throughout. One of the corners in particular is a bit bent which has allowed some separation from what appears to be the brass/copper plate and steel? I did not attempt to polish or alter due to its nature. The plaque is 5.5" tall and 3.5" wide. There are mounting holes on all 4 corners. Refer to the pictures- dont hesitate to contact me with anything.

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