This industrial advertising tray is produced by NIBCO (Northern Indiana Brass Company), a manufacturer known for plumbing valves and fittings. The item features a heavy, shield-shaped base constructed from cast metal, likely aluminum or a zinc alloy. A vertical segment of copper pipe is integrated into the rear portion of the tray, designed to function as a cigarette rest or as a thematic nod to the company's core product line. The front flange of the base displays an embossed oval medallion featuring the NIBCO brand name set against a textured, stippled background. The tray includes a recessed basin and a tiered, beveled perimeter.