Modifiche

Around the mid '20s [[Nettuno]], like all other Italian brands, began a production of [[Duofold]] imitations, which at the time was the stylistic reference for all Italian manufacturers. In this case the [[button filler]] was also adopted, and these [[Nettuno Flattop|models]], apart from the incision of the ''Nettuno'' name on the clip, are substantially identical to the [[Parker]] original model, both for the ball clip, than for the shape of the body, cap and bottom. In the 30s, continuing to follow [[Duofold]] evolution,  were produced new models in ''[[streamlined]]'' version, and was also introduced a new clip with a  spatula shaped termination.

Around the mid '20s [[Nettuno]], like all other Italian brands, began a production of [[Duofold]] imitations, which at the time was the stylistic reference for all Italian manufacturers. In this case the [[button filler]] was also adopted, and these [[Nettuno Flattop|models]], apart from the incision of the ''Nettuno'' name on the clip, are substantially identical to the [[Parker]] original model, both for the ball clip, than for the shape of the body, cap and bottom. In the 30s, continuing to follow [[Duofold]] evolution,  were produced new models in ''[[streamlined]]'' version, and was also introduced a new clip with a  spatula shaped termination.

[[Image:Nettuno-Superba-Open.jpg|thumb|A [[Nettuno Superba]] ]]

[[Image:Nettuno-Superba-Open.jpg|thumb|A [[Nettuno Superba]] ]]

Approximately in 1936 was introduced the new [[Nettuno Superba]] line, with more tapered lines and multiple decorative rings, both on the hood and on the body of the pen. The first version, also characterized by a wide metal band on the cap decorated with a checkerboard pattern, was a [[button filler]], but the pen remained in production, albeit having a series of modifications and revisions, until the 50s.

Approximately in 1936 was introduced the new [[Nettuno Superba]] line, with more tapered lines and multiple decorative rings, both on the hood and on the body of the pen. The first version, also characterized by a wide metal band on the cap decorated with a checkerboard pattern, was a [[button filler]], but the pen remained in production, albeit having a series of modifications and revisions, until the 50s.