I have two bottles of wine that I would like to sell. They are good wines and are probably worth €50+, possibly even twice that. I'm not sure of the best way to sell them. Is there a wine auctioneer or something that anyone can give me some info even a wine ebay or something. I tried Googling but I really know so little about wine I wasn't able to really derive anything meaningful. I don't know if it helps but I have left the details of the wine below.
Grand Cru Classe
Gevrey-Chambertin les Cazetiers
If someone could point me in the right direction of where to go from here.