Hi falo and Glenn,
Interesting find, my first thought was Blue Ridge Models as it seem to have about the same accuracy as their type VII pressure hull, but there is nothing on their website, I'd find it surprising if it is a one off, at the moment I'm stumped as to the manufacturer, cannot tell if the seller manufactured it as he does not have anything else up for sale, anyone shed any more light on this?
The seller has no international postage prices, the item says to "contact seller to request postage to your location"
Regards
Jon