Just my 2 cents worth.....
Here's my opinion about wanting, keeping, having, using, vintage appliances. I'm speaking from the position of, I have an entire home full of vintage appliances that we use every day, many of which I've restored.
It takes a certain amount of money to rescue and be able to use dependably, a vintage anything. It also takes a certain amount of money to use "modern" stuff.
When I look at the opportunity to own (restore/rebuild/repair) and use vintage appliances, I look at it this way; I can own a modern fridge for probably $600-$2,000 depending on the model I buy. It will probably be dead in 10 years, and within 5 years, something major will probably fail...repeatedly (I watch my wife's parents go through this time, and time again, on every new wiz-bang major appliance they've purchased in the 17yrs we've been married.
So I think to myself (for example with my 1952 Philco Refrigerator) is buying this use for $150, paying $300 for paint and bodywork (I switched the door to open from the left) and another couple hundred in chrome plating and a new door seal.....is that a better deal then buying some run of the mill modern fridge? Well, hands down, yes it is. In fact, IMO, it's cheap. Plus, I get to own a cool fridge that blows people's minds when they come over.
I've done this time and time again with all our appliances. Never once has it been a let down, a money pit, or a mistake......dishwasher, laundry machines, microwave, you name it.
Needless to say, if I wanted your fridge, I'd step right up and get it repaired. Would I repaint? It would depend on condition and whether or not the existing paint would buff out to a decent shine. Would I do the door gaskets? Depends on condition. Close a sheet of paper (or a dollar bill) in the doors and then see if you can slide it all around the door. If it's difficult to slide, you know you have a good seal. Products like Simple Green do wonders to clean door gaskets....so does 3M adheasive remover.
And not to sound crass, but a lot of people get into the mindset that they can drag home cool old stuff, for free, or on the cheap, and then get to use it...for free or on the cheap. Rarely does this play out. Sometimes "you" get lucky and score, but most times, you're dragging home junk that needs a certain amount of money snd time invested.