Modifiche

In the 20s, following a common trend for the Italian market, which saw a plethora of [[Parker]] [[Duofold]] imitations, also [[Tibaldi]] produced a [[Tibaldi Flattop|new series]] of  [[lever filler]] ''[[flat top]]'' pens, clearly inspired by this model. The new pens were made initially in hard rubber, and in a second time in celluloid. A special feature of these models is the presence of a production of hard rubber pens in special colors (like yellow/green, or blue) that is found only<ref>at least the present knowledge of the author.</ref> in the [[Waterman]] production.

In the 20s, following a common trend for the Italian market, which saw a plethora of [[Parker]] [[Duofold]] imitations, also ''Tibaldi'' produced a [[Tibaldi Flattop|new series]] of  [[lever filler]] ''[[flat top]]'' pens, clearly inspired by this model. The new pens were made initially in hard rubber, and in a second time in celluloid. A special feature of these models is the presence of a production of hard rubber pens in special colors (like yellow/green, or blue) that is found only<ref>at least the present knowledge of the author.</ref> in the [[Waterman]] production.