He doesn’t have it anymore, and neither does uowis. You can check people’s inventory by searching
https://dtp.dark-gaming.com/#inventory/<Their name here>, for example https://dtp.dark-gaming.com/#inventory/Sertastic to see Ser’s inv. Please check first, as old trade posts typically end with the user deleting the items when no-one wanted them(as well as when a topic has the closed tag, that also means the user is no longer trading, in this case I put closed on the trade since Ser’s inv is basically completely different now). The post you created Trading for Seraph Title and (the Angelic) Tag🪽 is better for this case, so I recommend just waiting a few days.
We want to avoid necroposting on old posts(typically those without a reply for over a month, due to them being outdated), with some exceptions- See here for more Forum Rules and Guidelines under #9.2