I currently have these two for sale. Both trailers have a powerful screwdrive lifts and working electric tarps.
The black tandem axle trailer has stock tamiya axles with RCP's walking beams(27-1/2" length)
$1425USD plus shipping
The yellow tri axle trailer is riding on aluminum simulated airbags, aluminum axles and custom made frame rails. (31-1/2" length)
$1525USD plus shipping