Overview Product Description Atlas O Columbian Southern Chemical 11,000 gallon 1940's-60's style tank car. 1940's-1960's style tank car with cat walks, center sill, and riveted construction, New in box. 3 rail or 2 rail .Please specify.5.00 more for 2 rail Highly detailed. Separately applied handrails, full brake line detail and other details Diecast underframe Diecast sprung trucks and couplers Minimum diameter curve (3-rail): O-36 Minimum diameter curve (2-rail): 24" Available in 2 road numbers Great highly detailed graphics Questions? E-mail us at pdt212@gmail.com or call 805-226-0320 Product Videos Custom Field Product Reviews