Yes, this was the only record we got from Queen in East-Germany. There were also the Bulgarian vinyls but they were hard to get.
The one with the Queen-crest on front is the first edition. The one with the band-picture was the 2nd edition.
Usually here in Germany you get them for 10 € or cheaper, indeed. (Of course there are also sellers who want more)
They are not that rare as they seem to be. You can find them in nearly every 2nd-hand record store. So did I in Leipzig, Berlin, Potsdam, Dresden or Hannover.