Canadians claim to have these. I remember seeing about 5 of them in a shipment a few years ago. They all looked 'off' though, and I remember thinking that if they were legit, they were done with totally different stamps than was normally used at Tula. I wish I had saved those photos.
I think you could argue that this one is a '55 pretty easily, esp with all the sanding and the refurb XX's.