Vlad,
I must agree, the relief does look very good indeed. It's almost a shame that the artist didn't work for Fed seventy five years ago.
Jacques is right, the more you look at the small amount of information available in the photo the more is wrong.
I hadn't noticed that the viefinder window is flush, and as Jacques points out this doesn't appear until much, much later than this serial number.
It's almost like one of those puzzles where you have to spot the ten deliberate mistakes!
I had discounted the serial number starting with a 3xxx because that would have made it a "Fed-1-a", and that should have totally different engraving, and no accessory shoe.
I had initially thought of it as being a "Fed-1-b", and that the serial number started 9xxx, but then Jacques pointed out that the engraving was wrong for that as well, and of course he is correct.
So this one piece of top plate that we can see is a real mongrel, and spans several types of Fed-1, all in one piece of metal. Perhaps it's a trick photo!!!
Very strange indeed, but one thing is for sure, the Hammer & Sickle is beautifully done.

Best wishes, Jim

