I bought these for sketching, but I switched to digital and no longer use them, so I'm selling them. The breakdown of hardness and number of pencils is as follows: 5B: 11 4B: 12 3B: 11 HB: 9 F: 11 H: 10 2H: 12 3H: 11 4H: 11 5H: 12 A high-quality graphite pencil set with a wide range of hardnesses. - Brand: STAEDTLER - Model Name: Mars Lumograph - Color: Black Thank you for looking.