I bought this from John Lewis in February 2022. This is the exact specification: 2020 Apple MacBook Pro 13″ Touch Bar, M1 Processor, 8GB RAM, 256GB SSD, Space Grey
It is more or just the entry level model. I paid £1,159 for it. It has no issues that I am aware of. It has been in a case all of its life. I will post some pictures tomorrow when I can take them in daylight. I have the packaging that it was delivered in and am happy to post at your expense and risk. I want a fixed £500 for it. I am quite happy to supply a copy of the original receipt. I remember vaguely that this had to go back for a repair shortly after I received it. I think it had the screen replaced. I will hunt through my emails, for full disclosure. I have taken a couple of photos just now.
Right, I have remembered now why it was repaired! I managed to close the lid whilst the ear buds were on the keyboard, cracking the screen! The repair was done through John Lewis so not a back street job.