O Scale Covered Bridge Kit adapted To Work On lionel’s girder Bridge

O Scale ClickLock Trestle System by Scenery Sheets - 8" Long Bridge and Uprights

80 foot and 40 foot Girder Bridge 1/87 HO Scale

O Scale Double Wide Four Sided Trestle for Elevated Train Bridges and Subways

Unbranded Metal and Plastic O Guage Trestle Bridge, AS IS

O Gauge NASA Mercury Atlas Rocket for Lionel 175 Gantry Cinder Shops

O Scale Girder Elevated Modular Trestle Kit 20"+ Long by 4.5" Wide by 6.5" High

O Scale Girder bridge Sides KIT - 31.5”- PTF DESIGNS