Staedler - Eraser pencil with brush tip -

STAEDTLER® 526 61BK-C
 Blister 1 abrasive eraser pencil for writing and drawing ink, ideal for artistic work.
 Precise scrubbing, with brush tip for clean work.
 Wood from sustainably managed forests.
 How to understand pencil hardness ratings?
 The hardness is represented by a mark on the pencil: H (the harder the pencil, the higher the H level 2h, 4h…) and B (the softer the pencil, the higher the B level 2b, 4b..)