Hi all,
I have this now identified as Libochovice a.s.
Flared bowl is pattern number 1822/290, and the bowl was also sold as a in-turned variant, pattern number 1822/240.
Base is pattern number 1827/160.
Given the Hoskins Rose RD no, and the increasingly regular connection between Hoskins Rose and Libochovice, this is beginning to suggest that Hoskins Rose were main importers for Libochovice a.s,
Regards,
Marcus