antique porcelain set - Mystery Mark

by lucas horton
(dallas tx)

I inherited a wonderful collection of porcelain from a grandmother. It had some Meissen, Sitzendorf, Capodimonte, Limoges, Wolfsohn, etc. Beautiful pieces that gave me a reason to get a display case for my office!!
But there are two pieces with a mark I can not find ANYWHERE. CAN YOU PLEASE HELP!!!! The mark is a crown above a crest with the leaves in it. I am attaching a picture of one of the beautiful peices and another with the best mark I have,
any info on this would be awesome!! I hate having things that I cant tell anyone about.