hey thanks for tbe info.. yeah both hubs are stamped '81.
its interesting, and this is true for the BMX hobby as well, but one stands to make more by parting a rare bird like this out (stronglight cranks = 100 quid, rims = 100 quid,but the bike as a whole = 100 quid)
i had to recently part out a $4,000 26" Kos Kruiser because everyone wanted bits and pieces, bit not the whole meal :0(
(ill post pics of her later..im on my phone at the moment
Unfortunately, a lot of bikes are worth more in parts than they are as a whole but its always a shame to break something that is original. The irony is that someone will buy the frame and then possibly pay top price in their quest to find period correct original parts and get it back to where it started!
You could go either way with the Galaxy as a few parts are missing, but, you don't need much to get it back to how it was