Pencils Continued III (Van Dyke and L&C Hardtmuth)
Some of the best pencils not only in the US: Vintage German made
No Ordinary Pencil: A Portrait of the Eberhard Faber Blackwing 602
Van Dyke 601 No.3 by Eberhard Faber
Koh-I-Noor Versatil 5201 Hardtmuth Vintage 70s New NOS 2mm
Lapiceros y portaminas, Artículos de escritorio, Coleccionismo
Koh-I-Noor Versatil 5201 Hardtmuth Vintage 70s New NOS 2mm
Advertisment Pictures of 1911, PDF
Official descriptive and illustrated catalogue (1851) - Bavarian