8 pcs 18 mm ceramic buttons copper patina botz patina They are 22-23mm big and

They are 22-23mm big and sold in set of 6

These are about 23 mm and sold in different sets

Handmade ceramic buttons frozen pond

Beautiful porcelain buttons

So if you want to combine different shapes

8 pcs 18 mm ceramic buttons copper patina botz patina They are 22-23mm big andHandmade ceramic buttons with copper patina effect. They are 18mm big and sold in set of 8. The buttons were fired two times. First firing is the so called bisque firing where temperature goes as high as 1000C degrees. After that our buttons are ready to be glazed. We put 2 layers of glaze manually and when they've dried, buttons are fired for the second time at about 1210C degrees. The backside of the buttons stays unglazed. Can you wash the buttons