Vintage Advertising K & W ICE & BVG. Wolcott, N.Y. Lot of (2) Bottle Openers. The condition is used. There are 2 bottle openers in this lot. One green and one red. K & W ICE & BVG. Wolcott, N.Y. The openers measure 2.75" long. Please look to the pictures for more detail and condition. Thank you.