Castre earthenware flat plates, September model

Lot of 6 old flat plates stamped castre earthenware september model period late 19th, early 20th in beautiful antique condition, they have kept their shine. These plates are over 120 years old and have some marks of time, I note slight chips on the edges, a large scratch and a black dot look at the photos, they are also part of the description 22 cm in diameter.