This is a rare 5 inch float with a double seal that has maker's marks stamped on both seals.  There's a 'DGB' stamped on the seal button.  There's also a 'DGB' stamped on an ID Seal. 

This version of the DGB mark seems to be undocumented, as it does not appear in any of the field guides.  It differs from WP #136 DGB which has a backwards B.  It also differs from WP #139 DGB that has a backward D.  This maker's mark shows all the letters 'D', 'G', and 'B' as they appear in the alphabet.

The float has thousands of bubbles and I think this adds to its attractiveness as a display float.

This float comes with excellent provenance; it's from ex-Stu Farnsworth collection.

Pristine stamp of maker's mark WP #3 Kita 北 or 'FF'.  One of the best examples of this Hokuyo mark I've seen on a used float.

This 5 inch float was presumably made for Long Line Cod fishing.

This float has excellent provenance having come from the ex-Stu Fransworth collection.

Large 1 1/2 inch bright Blue Seal on a 2 1/2 inch authentic Japanese fishing float.

Found in Northern Japan.

This float has excellent provenance having come from the ex-Col. Rich Richardson collection.

Perfect stamp of WP #29 'Made In Japan'.

This float measures 4 1/4 inches in diameter.

Found in Northern Japan.

This float has excellent provenance having come from the ex-Ramon Fulton collection.

Common mark WP #25 'Dai' 大 stamped on a 5 inch float.

Authentic Japanese glass fishing float found in Northern Japan.

This float has excellent provenance having come from the ex-Ramon Fulton collection.

Rare Double Spindle float that measures 2 1/2 inches in diameter.

Unusual to find spindles in colored floats; especially double spindles.

Found on Hokkaido Island, Japan.

Standard Hokkaido Roller with maker's mark WP #11 'Rivermouth'.

Authentic Japanese fishing float with the pencil thin version of mark WP #3 Kita 北 or 'FF'.

This float measures 3 1/2 inches in diameter.

This float has excellent provenance having come from the ex-Ramon Fulton collection.

Nice Pie Crust Seal on a 7 inch float. 

This float also has tons of bubbles.

Richly colored bright green float.

This float measures 22 inches around and 7 inches wide.  It's quite heavy for its size.

Found in Hokkaido Island, Japan.

Tri-mold float stamped with WP #72-A 'Right 90° Angle'.

This is a 3 1/2 Korean float with partial net patterns.

This float has excellent provenance having come from the ex-Ramon Fulton collection.

Authentic Japanese Cranberry Float that measures 2 1/2 inches in diameter.

This float has excellent provenance having come from the ex-Stu Fransworth collection.