SB is starting bid you did not put a price so I am offering 1K to buy the lot as a starting bid. Someone else is welcome to bid more. Unless you want to change your post and say how much you want for them or change the starting bid price.
This explains all the basics . https://uorforum.com/threads/auction-basics.25459/ It would also be helpful to list a price.. otherwise you may get a lot of really lowball offers.