Translations:Nettuno/5/en

A first clear trace of fountain pens production originates to 1921, the registration date of the Penna Nettuno Sicurezza trademark (Reg. Gen. N. 21390), used for the production of pens made ​​with either eyedropper filler or safety. The initial production is in fact fairly conventional, with smooth black hard rubber pens of different sizes (502, 504, 506, 508). In addition there were overlay pens in gold-plated metal.