It is marked on the bottom with a "W".
Vintage Amberina Glass Daisy & Button Cat Head Design Slipper
Vintage Milk Glass Daisy Sunflower Candle Stick Holders - Set of 2
Vintage Art Glass Daisy Button Cat Slipper Figurine Blue
Vintage Clear Glass Daisy Button Vase Toothpick Holder 2½" Ruffled
Vintage Green Glass Napkin Holder Fan Shape Pedestal Pressed Glass Retro Decor
Vintage Green Glass Sowerby Lily Flowers Glass Vase Pat 2305