Did anybody say weird denominations for lead hardness?
How about a box of… 1B (mind: not just “B”) 2.00 mm lead cores from J.S. Staedtler?
PS: there is a chance that the owner modified the internals of the box, as I was expecting 12 lead cores (with cardboard separation), but I got 48 tightly packed pieces, as per the picture, with a pencil overwriting you can spot in the upper left corner of the label.