As I may consider selling it soon it would be nice to know what exactly I'm trying to sell.
I think I've found only one other bike branded Plieger, therefore I suspect it just being a repaint not actually bike made by Plieger. Before, somebody said it might be Columbus Airplane tubing. Tubes are butted and extremely thin. With all these fu*ktone heavy parts it's still just 7,1kg.
By looking for track bikes with Columbus Airplane tubing I've found only one Faggin that looked similar. The Faggin had smooth welds and a different size of the seatpost.