Continental ExtremeContact DWS06 Plus

Hello, I am selling some brand-new tires! They are Continental ExtremeContact DWS06 Plus tires with a build date of February 2nd, 2022. However, I am selling them because these tires are too small for my liking; therefore, I only put less than 1k miles on them. Asking $450-500 since I paid $700 for them, which is a great deal judging that they are ultra-high performance all season, with lots of grip. Once again, $450-500 or O.B.O. Thank you!

(p.s: I would trade for tires of equal performance, alternatively some Michelins, other Conties, or Acceleras in the size of 215/50/16, 225/45R16, or even 235/40R16.)
(p.s: Rims are not included unless paid for separately.)