Long Shot - Cork Identification

[Vinovice]

I realize that this is a long shot, but I am trying to identify a sparkling wine by the logo on the cork. I've posted an image here: http://users.rcn.com/gfodero/pics/cork.jpg
I have no clue as to whether it was a champagne, a sparkling wine, or just what.
The only other markings are a "2/3" on the side of it.

Thanks in advance.

[hotwine]

Welcome to the board, Vino.

The four indentations on the rim indicate the cork was held in place by a wire cage, so it seems safe to assume it's for a sparkler of some sort. Maybe someone else will recognize the logo on top; I don't.