Marklin 81835 Z Scale Southern EMD F7 Diesel Locomotive #6135. Features include: 5-pole electric motor, all four axles are driven, operating headlight, lighted number boards, and front & rear Marklin-style coupler. This item has been graded per TCA standards C-7: Excellent based on visual appearance. There are light signs of use along the body. The coupler at the front of the train is missing. The wheels show signs of wear. The instruction manual is not included. The original box is not included. Please see our photos for a more detailed look. Overall condition is Excellent. Availability: Ships within 1 Business Day! Trainz Product Id: 12471932.