This plate is a vintage Grindley England plate featuring the "Cream Petal" shape.

This item is a collectible ceramic plate made by W.H. Grindley & Co. Ltd. in England. Key details about this collectible include:

Manufacturer: W.H. Grindley & Co. Ltd., located in Tunstall, Staffordshire, England.

Pattern: The pattern name is Corrisande.

Material: The plate is made of Creampetal, a specific type of cream-colored earthenware or ironstone produced by Grindley.

Marking: The stamp features a sailing ship logo, indicating it was produced between the 1920s and the 1950s.