Appears genuine, feedback pretty good, one neg and that's for buying.
Has sold quite a few cars previously and good feedback left so looks and sounds good, £4k AT THE MOMENT - no doubt this will increase, and usually in the last minute by alot!
Quite a few Mercedes dealerships seem to advertise on ebay so I'm pretty sure it's legit.
The Russian site gives some odd descriptions for the codes sometimes.
Cross check them on this website if in doubt mbclub.co.uk/codes
Code 954 is just Avantgarde spec
I think code 984 is the certificate of conformity required for cars sold in Europe.
Not sure what the change of model year is all about.
It looks nice but I think you need to actually see it before you bid so you can check it for rust, gearbox faults etc.
I personally wouldnt purchase a vehicle off eBay without seeing it, even if it is from Mercedes-Benz and especially since its a complex, high power E55 beast.