6 pcs. 23mm ceramic buttons flower stampHandmade ceramic buttons flower stamp. These are 23 mm buttons sold in set of 6. 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 3 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 in a

The pattern is different from button to button (see product photo)

buttons are fired for the second time at about 1210C-1240C degrees depending on the glaze choice

Photo shows some of them

Handmade ceramic buttons sandstone

blue and brown

Porcelain buttons in light green with milky crystals

Diese Knöpfe wurden 2 Mal gebrannt

These are about 18-19mm and sold in sets of 6

Photo shows a sample set from this series

Handmade ceramic buttons in green/grey/brown

These are about 20-21 mm and sold in sets of 6

Porcelain buttons rose rock