Message:

<p>[QUOTE=&quot;moreotherstuff, post: 4406893, member: 56&quot;]I can&#039;t tell.&nbsp; If the mark is good, I suppose it is 18th C.&nbsp; According to Rontgen the mark for this factory was changed to a cloverleaf in the 1780s.&nbsp; Knowing when various colors were introduced is an important part of dating porcelain, but it&#039;s not information I have.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in