Nope, Simon, unfortunately the boat is named only as "type VII". No numbers stated. Actually there are a few more pictures (about 5-6) of bare pressure hull sections (frames and shell plates) and one picture showing a line of completed pressure hulls waiting to be covered w superstructure. I think that they would be useful anyways. will post'em asap, I'll be back from holiday (a surf trip to N Spain, Bay of Biscay hehe) in 2 days! stay tuned!!
cheers!
SG