Re:
The bike is very nice.... to show in the Retrobike forum.
However, if you want your "other half" to actually enjoy and use the bike, I recommend you my "checklist to make a retrobike enjoyable for my wife", with proven results:
-change the stem to something higher (at least level with the saddle, higher is better) and shorter (80mm a good starting point). The aerodynamic and climbing-friendly position of retrobikes is usually not well received.
-get mudguards. If you want to take her on offroad trips, you might want the removable type. But get them, no matter how ugly the bike looks. She just won't cycle to work if she's going to get her full back wet. No discussion.
-ensure perfect mechanical order at all times. Super-braking, flawless gearing. Check regularly. They won't accept any less.
Good luck!
If your partner is anything like mine, as soon as she starts using the bike regularly she will fill it up with accessories, like bike-stand, bell, lights, rear rack, etc. so don't worry getting the lightest components, just reliable stuff.