Norfolk Southern ABBA F-7 OCS Business Train DAP Set
These engines are part of a large set that MTH offered for their 2007 Dealer Appreciation Program. The 2 A Units and 1 B unit are model 20-80007B and the extra B unit is 20-80007C. The set also came with 10 passenger cars. I searched for this set for 3 years before Legacy Station found it for me in 2010. An amazingly beautiful set. Built in 2007, added to my collection in October of 2010. Click here to see this set in action.