This is a Vollmer 2502 HO Scale Double Tunnel Portal (Pack of 2)

Highlights: Digital IR controller for controlling up to 4 trains

This device is a digital controller for operation on traditional model railroads with Marklin Digital Marklin systems

Trainz Product Id: 11473393

yellow conspicuity markings)

Broadway Limited 3809 N Southern EMD F7A Diesel Locomotive Sound/DCC #4257 ProductID_12109347 This is a Vollmer 2502This is a Broadway Limited 3809 N Scale Southern EMD F7A As Delivered Green Diesel Locomotive Paragon3 Sound DC DCC #4257. Industry Leading Features: NEW Paragon3 Sound & Operation System FEATURING ROLLING THUNDERTM with Authentic Sounds and Prototypical Operation in both DC and DCC environments. Integral DCC Decoder with Back EMF for Industry Best Slow Speed Operation in DC and DCC. Precision Drive Mechanism engineered for continuous heavy load