Posted by Len on October 5, 2023, 11:38 pm, in reply to "T Rathbone"
Hi Rob. Sorry, not having any luck identifying this pattern. As Thomas Rathbone's pottery was in Scotland there doesn't appear to be much documentation for it as there might have been if it was in Staffordshire. His pottery's dates are about 1810-1845 and I would date this mark to the 1830s or 1840s but can't be more specific than that. If I find out more will let you know.