This "Pup Trailer" is a replica of the original Aurora "Big Ryder" pup trailers introduced in the late 1970's. It is an original design depicting the "United Truck Lines" name. This container is white and rests on a silver trailer.
All containers in this series, as well as the originals, are removeable and completely interchangeable with every pup trailer.
Only a very limited quantity of each container is being produced making this a very collectable item.