Louis Vuitton Wallet Damier Ebene

Hi, Everyone. Long time lover and collector of Louis Vuitton here. I wanted to ask as to whether anyone has knowledge regarding reselling—and please delete this post if it’s inappropriate for this forum. I bought a wallet for my dad several months ago and had it monogrammed—unfortunately, he suffered a back injury requiring surgery only a week later and can no longer sit on anything hard (a wallet) at all. The wallet is brand new, has its packaging and receipt…but it also has a monogram stamp, ha! Could I get opinions? Please don’t flame me—just trying to get as much information as I can.