Chamber of Commerce of the USA. Inter-Chamber Fire Waste Content. 1949 Grand Award Winner for the Best Accomplishments in Fire Prevention. Presented to Cincinnati Chamber of Commerce i 1949. This Piece is a VERY, VERY HEAVY Brass piece with a Beautiful old Fire Engine Fighting a Fire. The Top is a Etched. Rest of the Lettering is Raised. Very Unusual, Beautiful and Heavy.14 7/8 wide by 17 1/2 long.