I just saw a video on how to uncork a bottle of wine without a corkscrew, BUT it may not work with a re-corked bottle, as I am betting some of the pressurization is gone. It involved the tapping of the bottom of the bottle with the heel of a shoe, then, putting the bottom of the wine bottle in the shoe over the heel area and tapping gently against a flat surface (presumable the shoe protects the bottle from breaking). I was going to try this, just for fun, at home, in the kitchen, over a bucket. It did gently remove the cork from the bottle.