Fountain Pen Cleaning and Maintenance. Static causes dust to build up and can block the ink flow. If you use your pen continuously you should clean it every 2-4 weeks. You should also clean it every time you change ink colors. (click on link to see a video) Mais
My grail pen: Visconti
IARA DO CARMO. Colunista Social Propaganda da caneta tinteiro Caloura, de 1956.
Apostila 3 Misturas de Cores :: Apostilas de Sabonetes, Sais...
A Cross Section of a Pilot/Namiki Capless Vanishing Point Pen