WTB 99.77-79 1790-7Freital Saxony Freital

A wagon on a wagon ?

Known as "Transporter Wagon" see this link
http://en.wikipedia.org/wiki/Transporter_wagon

Oh yes i ever see this Transporter Wagon on my Country Indonesia. I was see this Wagon on Aceh city in western area of Sumatera Island but this transporter wagon just until 1970s and there is no more Transporter Wagon on Indonesia again