your screenshot shows it in the buyback section, i dont think you can do that from a fence, you likely laundered it instead of selling it, and then sold to a normal merchant
i have my main house (grand topal hideaway) listed in the housing tours, it has multiple target dummies, scribing altar, and grandmaster stations (fully filled out with current game), as well as almost every antiquity furnishing on display to preview them
in progress: acquiring mundus stones (currently only have the thief)
[snip]... fence means selling?
then it''s a wrong translation for German.
It says: "Schiebt einen epischen Gegenstand" which means "cleanse it", not "sell it to a dealer"
i have my main house (grand topal hideaway) listed in the housing tours, it has multiple target dummies, scribing altar, and grandmaster stations (fully filled out with current game), as well as almost every antiquity furnishing on display to preview them
in progress: acquiring mundus stones (currently only have the thief)