They are doing a mini-auction, in fact, the question arose, how to generate the lots themselves (No. 1.. No. 23.. No. 53)? That is, create separate pages for them like: "site.ru/lot/12".
You make a template, then you make a form that you fill out and write to the database, and output accordingly .. but I would not do /lot/id, I would do a slug on behalf of the lot. so IMHO it will be more beautiful.