Nice! You did buy it. It looks as good as it did in the ad. It also appears to be nicely outfitted, are you keeping it this way or do you have other plans?
Since you previously asked about it’s age, the nearest I can tell with the gold pin striping on the stays, it appears to me like gold was used on 75, 76 and 77 models. I believe 74 GRs with this color scheme had red pin striping on the stays. A close inspection of the catalogs seem to bear this out but catalogs schmatalogs, I can’t say for sure. My black and red GR has red pin striping on the stays and a patent 73 Campagnolo rear derailleur. Sorry about the awkward angle pic, bike is sitting in a tough area behind some other bikes but you get the idea.