Cossart Madeira Wine Sercial 1940

[Innkeeper]

WW is correct. If there is a single bottle exception it might be rare Maderia. Don't know if yours fits the "rare" definition. There are people in the world who track down rare single bottles. They may see it here, but you might actively try to plug into them. You might go to a multi search engine site such as www.dogpile.com and use various key words such as Maderia, Maderia Club, Maderia Collecting, etc.