
Pottery & porcelain · a closer look
Byth Porcelain Co Ltd mark: Diamond China B P Co Ltd England, c. From 1913
Mark details
- Period
- c. From 1913
- Wording
- Diamond China B P Co Ltd England
- Material
- porcelain
- Place
- Longton, Stoke-on-Trent, England
Notes
This version lacks the central teacup; the predecessor used a similar diamond mark.
Other Byth Porcelain Co Ltd marks


c. From 1925
B P Co Ltd Diamond China Made in England
Marks with Made in England date from the mid-1920s onwards.


