This is a heavy-duty cast metal vehicle grille or radiator emblem representing the U.S. Army Corps of Engineers. The design features the central heraldic shield of the Corps, characterized by three crenelated turrets, positioned within an open circular frame. The item is constructed from a heavy cast brass or bronze alloy. The reverse side is fitted with a horizontal mounting bar and two integrated threaded posts, each retaining its original square nut. This robust attachment system indicates the piece was intended for use on military vehicles or heavy construction equipment. There are no maker marks or manufacturer stamps present on the item. A small white adhesive inventory sticker is present on the mounting bar.