8 pcs 17mm porcelain buttons petrolPorcelain buttons petrol. These are about 17mm and sold in sets of 8. Depending on the light conditions these may seem more green or more blue. You can see a nice example of this buttons upon the link. 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

First we fire these buttons at 1180-1200 degrees so that they vitrify and then we glaze them and fire once again at 1060

Beautiful porcelain buttons

Handmade ceramic buttons leaves

These are 25mm buttons with extra wide holes

The one third layer of glazes is put and the buttons are fired for the third time

These buttons are about 17mm and sold in different sets

Diese Knöpfe wurden 2 Mal gebrannt

Ceramic buttons vanille

These are about 18mm and sold in set of 6

There are several sets in this design

Ceramic buttons rusty brown

The size and position of crystals is different from button to button