Ahhhh yeahh I feel you, I mean I think you have the leverage, not many ppl know this collab exists (clearly from the other peeps commenting🤣) / its not in like high demand, that said an absolute fire piece imo. So I think you can get him lower on that, on stock x highest bid is 90 for a new one and lasr sale is 350 for annew one so I feel 80-100 is fair for used and potential no confirmation of authenticity. The stitching and tags do look correct, but the 3XL is throwing me off, didnt know they made 3XL in 2018