Walthers Cornerstone
Cornerstone Series(R) Double-Track Truss Bridge - Kit

10 x 2-3/4 x 2-3/4" 25 x 6.8 x 6.8cm
Walthers Part # 933-3242, p. 186 Walthers 2012 N&Z Scale Reference
N scale, $32.98, currently in stock at Walthers
This product is on-sale today for $27.98

 
This easy-to-build North American bridge comes molded in realistic colors and measures 10 X 2-3/4 X 2-3/4".