You'll need some kind of artificial "cork". Real cork is in short supply and very expensive. Most wine bottles these days have dumped real corks and switched

You'll need some kind of artificial "cork". Real cork is in short supply and very expensive. Most wine bottles these days have dumped real corks and switched to fake ones, or have just gone to screw caps (which is really better anyway; corks are an anachronism and inferior in every way to a screw cap).