Cretacolor compressed charcoal
 Origin: Austria
 Brand: Cretacolor
 Details:
 There are 3 hardness levels: Soft, Medium, Hard.
 Diameter: 8mm.
 Length: 94mm.
 Cretacolor compressed charcoal is a mixture of charcoal and clay, which is then pressed into a mold and fired.
 Compressed charcoal is characterized by its dark black color, depth and very smoothness.