If your car is in GOOD mechanical condition! Just the standard Ford tool kit that came with the car from the factory.
If not ready for the road. Stay home.
60 plus years driving Model A’s. Never needed a tow. Oh! Always have a reliable spare tire. This would be true for any car.
Enjoy.
After more than 90 years, NO Model A (here, at least) has its original tool kit and I've never seen one - don't even know what should be in it. Agree 110% on the spare tyre.
I have done a lot of miles in remote areas where there is no help available - not even communications. I've had all sorts of things go wrong. Remember the days of useless tubes? there have been broken bolts and belts. Bolts that have vibrated out, head and manifold gaskets, carburettor problems, failed stater motors, broken wheels and many other things I couldn't list them here. There was even a sore thumb!!

I believe the best thing a guy can take is a thorough knowledge of his car and an ability to work around a problem. For example, I know a guy who was on a trip on the gun barrel highway
https://www.hemamaps.com/explore/tracks/gunbarrel-highway.
He took NO spares and when his Model A started to misbehave, the problem was eventually tracked to a faulty rotor button. It was repaired on the road and I DO mean ON the road. There is no point pulling off the "road" because nobody might come for weeks. Anyway, he got to the other end with a feeling of achievement he would not have got if he carried all of the spares he could have thought he
might need. He figured there was less chance of breaking something if he travelled light.
I often travel with a handful of other guys in a variety of cars - Chevs, Chryslers and others but all from the 1920s. On the most recent trip, one guy broke 2 axles on his '28 Chev. That mudguard (fender) was a bit second hand by the time he got back!
I could go on about these trips for ages but I'll leave you all thinking I am crazy.