Currently I'm trying to finish some projects that are WiP's for too long time.
So it's time for another outburst of my insanity.
Tu-134 (early series)
Tu-134A (note that some of these had been modified into Tu-134B standard, with radar moved from under the nose, into the nose, thus replacing the navigator's seat)
Tu-134SKh - version (2 planes) built for Ministerstvo Selskogo Khoziyastva (Ministry of Agriculture), equipped with side-looking radars Nit S1-SKh for aerial survey of natural resources (esp. forests and the like).
Tu-134AK - version with additional communications equipment for higher military commanders.
Tu-134Sh - military training aircraft for navigators and weapons operators, equipped with bomb racks.
Tu-134UBL - military training aircraft for crews of Tu-22M bombers.
Tu-134-based flying testbeds and laboratories of the radar and communications equipment.
Those Polish and German ones You already know, of course.