Looking at the latest pictures you posted, the case looks ok (Good minus).
There are marks, scratches and dings, but the brushing on the sides are still there.
Regarding polished or not, it looks like the watchmaker (or someone else) has given the case a gentle cloth clean/rubb?
The dial is a bit hard to assess with the pictures you have showed, but people have wrote about the dial before.
And regarding the step, these can be found on this reference, and you do have an early serial nr.
It would help if the auction house could take a picture of the inside of the caseback.
And don't focus to much on the bracelet..
😉
I don't know how much you have studied these Speedys, but here are some helpful links:
https://speedmaster101.com/145-022_update/
And a nice video:
These above are done by our Dear Black Belted member
@Spacefruit !!
Here are links to two recent saleposts on the Forum (David - I hope this is OK?, if not, let me know and I will delete these):
https://omegaforums.net/threads/vin...wonderful-dial-£4750-gbp.164805/#post-2250202
https://omegaforums.net/threads/vin...let-fully-serviced-£3195.166615/#post-2274223
You can compare condition, correctness etc, and also read how the watches are described.
The sale posts here on the Forum are very helpful!
I have also attached some info from the Bibel!
Don't forget to count in a service for the watch, and when and if you will place your bids,
remember the premium, and try to stay focused ( I have lost it a couple of times...
😁)!
Good luck!