I know that 1939/40 trucks have a hood ornament and assume that 1941/46 trucks have the plain nose piece. Are the nose pieces from the 1941/46 trucks functionally the same as the 1939/40 hood ornament? Can I use a cheaper nose piece from a 1941/46 to hold my 1939 hood on while searching for an elusive hood ornament? I'm certain that this would be an easy question for Barry.