Uncommon mark WP #44 'Naka 中 under a Roof'.

Stamped on a 3 inch float.

This float has excellent provenance having come from the ex-Aaron Krogh collection.

Undocumented mark that is a simple roof without any other symbols.

This completely frosted float is 3 1/2 inches in diameter.

This float has excellent provenance. It was beachcombed in the Aleutian Islands by Paul Umlauf.

The Green Seal on this float has really nice green swirls in it.

This float measures 3 1/2 inches in diameter.

This float has excellent provenance having come from the ex-Aaron Krogh and ex-Woody Woodward collection.

UK Dimple float that's embossed with a '6'.

This is a bi-mold float that measures 5 inches in diameter.

This float has excellent provenance having come from the ex-Richard Carlson collection.

Standard blue-green Grooved Egg.

Mark OR #75 that's a Dotted L.

Made by Flesland Glassworks in Norway.

This float has excellent provenance having come from the ex-Jorunn Hammersland collection.

Amber colored Norwegian grooved Egg.

Classified as OR #76 with F2 stamped on the seal.

Made by the Flesland Glassworks in Norway.

This float has excellent provenance having come from the ex-Jorunn Hammersland collection.

Nice example of a Stokksund Egg.  Probably made in Sweden.

This float is categorized as OR #91 by Olaf Raabe.

It's a bullet shaped float that measures 4 1/4 inches in length.

This float has excellent provenance having come from the ex-Jorunn Hammersland collection.

Rare OR #154 Norwegian 'One Knob' float.  

These were some of the earliest glass fishing floats ever made.  It's believed they were produced between 1855-1867 by Namsos Glassworks in Norway.

This float is about 3 3/4 inches in length.

This float has excellent provenance having come from the ex-Helge Lian collection.

Undocumented mark that is comprised of the 'To' 斗 symbol.

To 斗 means dipper, so it may be referring to the Big Dipper.

This is a 2 1/2 inch float.

Found in Japan.

This undocumented mark has dots that resemble a Big Dipper.

There's only a handful of these marks known to exist in collections.

It's a 3 1/4 inch float.

This float has excellent provenance. It was beachcombed in the Aleutian Islands by Paul Umlauf.

Rare WP #142 'Nishi Tani' 谷西 with Amber Swirls.

This WP #142 is the more common 3 inch smaller size.

There's also a lot of net pattern frosting on the surface of the glass.

This float has excellent provenance. It was beachcombed in the Aleutian Islands by Paul Umlauf.

This stamp of WP #2 'Kita' 北 or FF has the thin lettering style.

The float measures 7 inches in diameter.