Glazed. According to DIN 12904. Temperature resistant up to 900 °C.

Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid
Crucible Porcelain
Porcelain Crucible
Porcelain Lid