OPUS (by RMIF) - Soviet Analog Polyphonic synthesizer

Rare version of the Opus synthesizer made in 1986 at Latvian RMIF factory.
This is fully polyphonic string/synth/piano device with Ring Modulator, Filter (HP/LP/BP), Tremolo, Vibrato, Phaser, Keyboard split, Bass section.

This unit is fullt working condition, after service. The video demonstration(in the gallery) is with exactly this piece.

Comes with the 3 pedals (volume, filter, piano sustain) ,hard case and original iron legs.
The weight is around 40 kg.

Due to the size and the weight of the instrument it cannot be shipped by standart post, so write me please to discuss the options.

Important:
For international/shipping required buyers no refund or any returns is possible. I am responsible for the condition of the instrument only till the moment when I am leaving it on the post office/ courier. I am packing extra safe but due to the “vintage” nature of the instrument-shipping can cause some technical issues (bad contact, untuning , etc).
Even if there is something happened during the shipping -  I am always open to help as much as possible.
So, before the sending I am able to record a video of the instrument, we can make a video call, you can call you friend in Berlin to check it, whatever you want, but I am not responsible for the shipping process.
Thanks for the understanding .