Goldfaber Graphite Pencil Set of 6 (Faber-Castell) – Alabama Art Supply
Staedtler Mars Lumograph 100 6B pencil – Scribe Market
Technalo Water Soluble Graphite Pencil 6B – Martha Mae: Art Supplies & Beautiful Things
Datitou - Quick quick sketch using only my 6B pencil and no eraser allowed ! You can see some mistakes and that's normal, it's a difficult exercise I should definitely try to