acid-free, lightfast sketching pencils are made of finely ground graphite
and clay for smooth, consistent lay-down. The patented SV bonding process
ensures that the pencils have high break-resistance and last longer. The
pencils included in this package have 6 degrees of lead hardness: 6B, 4B,
2B, B, HB & 2H. Great for students and artists. Pencils are stored in a tin
While Quantities Last!