Here is a Colber single track truss bridge in very good condition. This is a true postwar item which you don't come across very often.  It is constructed of pressed steel. It has the original paint which shows some playwear from being played with over the years. Where the paint has become scratched, there is some light surface oxidation. The original manufactures sticker is still visible on the base. It says: Colber Corporation, Irvington, NJ, U.S.A. It measures 24" long, 4-1/2" wide and 5-3/4" tall.