DESCRIPTION 1996 Interstate 20DT Flatbed Trailer (GP10863), 1996 Interstate Model 20DT flatbed trailer, wood deck, approx. 19' deck length, approx. 64" dove tail, tandem axle, spring suspension, pintle hitch, dove tail, fold down ramps, landing gear, 9.50R16.5 tires. Serial Number: 1JK0DT209TA100196 Notes: