Here's a nice example of a roller with barnacles.
It's a standard Hokkaido roller that's about 5 1/2 inches (without the barnacles on the ends).
Roller With Barnacles, 5 1/2 Inch
Written by Keith Glein
Additional Info
- Shape: Hokkaido - Standard Roller
- Characteristics: Barnacles
- Color: Blue-Green
- Size: 5 Inch
- Rarity: Uncommon
- Country of Origin: Japan
- ID (optional): Glass Float Museum 2018-10-14-01
- Retail Value ($): 75
- eBay Auction ($): 50