A variety set of glass fishing floats and two vintage nets.

Offering a large 5" Hand blown Glass Float in gorgeous swirls of green and brown in transparent blue glass by Pyromania Glass Studio in Oregon. This hand blown art glass float is signed and dated 2001 with original label attached.

This set additionally showcases 4 vintage glass fishing floats in a variety of sizes. The beach-worn patina with subtle linear scratches or etchings align to authentic vintage. Sizes 4.5", 3.5", and a pair at 2.5" round.

The 3.5" has origin stamp-an embossed 11. See photo.

Origin Insights
- The aqua-green color, handblown construction, and seal button style spoint strongly to Japan, likely from northern regions like Hokkaido or Tohoku (e.g., Hokuyo Glass Co. or Sendai Glass Works). The "11" could be a specific factory code"”some Japanese makers used numbers to mark production batches or float diameters (e.g., 11 cm), though this is speculative without a catalog match.
Hokkaido factories sometimes used paired lines or numbers for internal tracking. Without a definitive reference, it's not traceable to a single maker, but it reinforces the Japanese origin given the float's style.
- Era: 1940s–1960s: This timeframe fits the handblown technique and embossing practice, before machine production or plastic replaced glass floats.

Historical Context
These floats were critical for Japanese fishing fleets, buoying nets across the Pacific. An embossed "11" might indicate a specific lot or size, though most floats lack such marks (only ~20–30% are embossed). Its presence makes this a slightly rarer find, as unmarked floats are more common.

The vast majority (over 90%) of surviving glass floats washing up on Pacific beaches today originated in Japan, due to their massive deep-sea fishing industry from the 1910s through the 1970s. Norway pioneered the technology around 1840, but Japanese production dominated globally, with millions exported or used locally. Other sources like Korea, Taiwan, Russia, or the U.S. (e.g., Owens-Illinois or Northwestern Glass Co.) are possible but less likely for this style and color.

- Why Japan?
- Color and Glass Quality: The aqua-green hue is iconic for Japanese floats, often made from recycled sake bottles or cullet (waste glass), resulting in the embedded bubbles and swirls seen here. European floats (e.g., Norwegian) tend toward darker greens or ambers

Annual Glass Float Expo's are established in many coastal states to be enjoyed by float collectors and the casual beach comber.

Collectors references Japanese float catalogs (e.g., Glass Ball Marks by Walt Pich or online databases like the Japanese Float Association may provide additional information.

These hollow, spherical glass balls were historically used by fishermen to keep their fishing nets afloat.
Most vintage glass floats found today were mass-produced in Japan from the 1920s to the 1950s, often using recycled glass.

They are popular collector's items and are often found washed ashore on beaches, particularly in the Pacific Northwest, after years of floating in ocean currents.

Two nets one large brown net and a small cream net are also included expanding your design and decor options.

Vintage seaside aesthetic to please any room of the house inside or out. A lovely curated collection.

Condition notes:. The Japanese floats arriving on the shores of Oregon show minor wear consistent with their ocean travels. An inside crack is shown on the 4.5" float. Please see all photos.


Condition:
Imperfections: Some Imperfections
Condition Notes: Condition notes:. The Japanese floats arriving on the shores of Oregon show minor wear consistent with their ocean travels. An inside crack is shown on the 4.5" float. Please see all photos.

Origin:
United States

Materials & Techniques:
Art Glass, Blown Glass, Cotton

International: No International Shipping for this auction.
Combined shipping: Please ask about combined shipping for multiple lots before bidding.

Some Imperfections; Condition notes:. The Japanese floats arriving on the shores of Oregon show minor wear consistent with their ocean travels. An inside crack is shown on the 4.5?? float. Please see all photos.