Good evening, Stefan!
These models were really created in Russia. They were a copy of the early LD Pioneer's players. I have not seen them. All models were original, not for sale. Unfortunately, they had too bad vision and sound.
I recommend you to purchase Pioneer CLD-925 – NTSC/PAL LD player.
As to LD "Nu, pogodi", it produced in limited edition, not fot sale.
Русь 501, ВП-201/Amfiton ВП-201 -
http://formeleins.ucoz.ru/forum/50-1...-16-1442870155
LD "Nu, pogodi" -
http://formeleins.ucoz.ru/forum/50-1...-16-1442584089