www.925-1000.com

What do You think about this silver?
I guess it could be work of Nathaniel Schlaubitz (1690-1726) but my knowledge in this subject is not very good, so please help!

I'd appreicate any help with identifying the hallmarks on silver chalice. It looks XVII to me but it's only a guess.
Town mark is "L", master's mark probably "WSP"...
Thank You in advance!
Czarek, Warsaw, Poland
http://antyki-online.pl/pub/DSC_0752.jpg
http://antyki-online.pl/pub/DSC_0754.jpg ...

Wow! I never wouldn't think that I got the answer so fast! and I must say so helpful and precise answer it is! Thank You very much! I really appreciate it! Warm greetings from Poland, Czarek

Hi!
Could anyone help me with id of this mark:


Thank You in advance, Czarek