Help identify sauce-boat

Hello , i`m searching for information about this mark, origin and every other information about this sauce-boat. I`m a real newbie in the porcelain, I tried to search info about but in vain. Thanks for all help. Best regards. Thank you in advance.

 

It seems to be one of the patterns known by many names such as strawflower or strohblume. It was made by many factories. I was thinking your mark might be a Wallendorf mark but I've not able to verify that.

The pattern was discussed and links to some makers links provided in this thread.

https://www.antiquers.com/threads/large-antique-milk-jug.64822/

 

I was thinking Wallendorf, too, but so many factories had that pattern, or their version of it.

 

I was thinking about Wallendorf too, but just the mark seems a little bit different. Thanks for the help a lot, I appreciate. For sure everyone else is welcomed to express any suggestion about.