It looks like it reads MJ 16. FY Xmas. So, MJ would have been the hobbyist painter's initials. 16 is for 1916. FY was the recipient. Xmas the...
Here are closer photos of how it's attached: [ATTACH] [ATTACH]
This forum post says it belongs to Julius Greiner & Sohn. There seems to be some confusion as to who actually used the mark. Some posts on the...
The mark is from a company called Asiatides. Not antique, though. [ATTACH]
It looks similar to this mark, Rudolf Heinz & Co., circa 1885-1920.
Maybe 'Foci'? Foci by Scott & Michael Boyd Art Glass?
I think your label may be covering her initials. There is a pitcher listed on Ebay by her. You can search Rookwood Wax Matte Lavender 14 1/2"...
I think the pattern is AL8009? If you look through Replacements there are listings for AL patterns but no HL. What are the numbers on this item...
I think the initials are HBJ? [ATTACH]
The marks shown in the auction aren't for the Konigliche Porzellan Manufaktur Berlin, but for F A Schumann Moabit Berlin, circa 1860's-1880. [ATTACH]
It looks like Huahine, maybe for The Huahine Pearl Farm and Pottery.
One sold on Fellows UK, but you need to pay to see the sold price or start a free one-week trial. Here are the photos from the auction: [ATTACH]...
This site shows it as Marzi & Remy. Here's one showing Marzi & Remy's mark. Here's a catalog page showing your stein, top row.
It looks like the 'crazing' is intentional and there are bowls like yours available on Amazon from Japan. LINK. LINK.
From what I could find it's the mark of Triade: Perdomello, Benacchio, and Basso. After 1953. [ATTACH]
Separate names with a comma.