
Pottery & porcelain · a closer look
Byth Porcelain Co Ltd mark: B P Co Ltd Diamond China Made in England, c. From 1925
Mark details
- Period
- c. From 1925
- Wording
- B P Co Ltd Diamond China Made in England
- Material
- porcelain
- Place
- Longton, Stoke-on-Trent, England
Dating cue
Marks with Made in England date from the mid-1920s onwards.



