Modifiche

Riga 154: Riga 154:  
* http://www.rickconner.net/penspotters/filling.html
 
* http://www.rickconner.net/penspotters/filling.html
 
* http://www.vintagepens.com/filling_instructions_vintage_pens.shtml
 
* http://www.vintagepens.com/filling_instructions_vintage_pens.shtml
*
+
* http://www.pentrace.net/penbase/Data_Returns/full_article.asp?id=266