Here's the
1969 review of the Dawes Galaxy, which is what this one is - plain gauge 531 main frame with probably Tru-wel or comparable hi-tensile steel stays and forks. It's comparable to the Raleigh Super Course of the time and was similarly equipped. That badge was in use starting in the mid to late '50s, and I had one on my c.1962 Realmrider 4-speed, and it lasted into the 70s, when Dawes switched to a smaller badge that looks a lot like the escutcheon on the seat tube.
It is very much a British touring bike from the era before everyone felt they needed a bike suitable for riding from the Arctic Circle to Cape Horn, with a zillion braze-ons and massive cargo capacity. It's great with a saddlebag/handlebar bag combo, you could fit a rack and panniers and go cycle-camping, but it's not the rough tough enduro macho thing modern touring and cycle camping bikes have become. If you want to do day trips it will be lovely, you could go camping for a while with it, to be honest lots of people crossed the country on similar bikes in the '70s.
Cool bike and I look forward to the final results!