Here's a good example of the 'heavy' mark of WP #25 'Dai' 大.
This netted float is 2 1/4 inches in diameter.
Found in Hawaii.
WP #25, Dai 大, Heavy Stamp, 2 1/4 Inch
Written by Keith Glein
Additional Info
- Maker's Mark: WP #25 - Dai 大
- Shape: Glass Ball
- Color: Light Green
- Size: 2 Inch
- Rarity: Common Maker's Mark
- Manufacturer: Daiichi Glass Comapny
- Country of Origin: Japan
- ID (optional): Glass Float Museum 2011-07-02-02