US Navy Destroyer Squadron 9 Brass Plaque on Wood Base, DESRON 9, En Garde

There is a mounting wire in back.

Destroyer squadron - Wikipedia

Pier 87 hi-res stock photography and images - Alamy

Carved 3D Painted, Wood, Bronze, Brass, Silver Navy Plaques

Destroyer Photo Index Unidentified

Carved 3D Painted, Wood, Bronze, Brass, Silver Navy Plaques

Honda (Pedernales) Point, California, Disaster, 8 September 1923

Fletcher class destroyers (1942)

Carved 3D Painted, Wood, Bronze, Brass, Silver Navy Plaques

Destroyer Squadron (DesRon) 9 in World War II

Destroyer Squadron Nine - CDS9

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Flagship 01.18.18 by Military News - Issuu