How much is an original Blackwing 602 worth?
The value (and demand) of this vintage pencil has never been higher.
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How much is an original Blackwing 602 worth?
The value (and demand) of this vintage pencil has never been higher.
Adjustable eraser pencils, past and present
Blackwings and other pencils with adjustable (clamp) erasers are all the rage today. Here’s the backstory on this 100th anniversary of Eberhard Faber’s paradigm-shifting pencil patent.