BEING RESEARCHED - Eagle Pin with Black Painted Details - NOT FOR SALE UNTIL IDed

This is an unidentified pin that most likely has to do with aviation. It shows a golden eagle against a black field at its center.

Circa unknown.

Approximately 11/16" in height and 3/4" in width.

Plated brass with painted details.

Horizontal pin with tongue-style C catch.

None.

This is from an unidentified collection which we will be listing more of over the next few months. Item will not be sold until it is identified. LX1/12

8- (Very Fine-Excellent): The pin shows only minor wear.

As with all my artifacts, this piece is guaranteed to be original, as described.