Modifiche

The start of  fountain pens production is not known precisely, but it is known that they were listed in a catalog of [[1890]], along with over 150 other stationery products. These models were hard rubber eyedropper pens, characterized by a lock line for the cap. These pens were characterized by the imprinting ''F. Soennecken 554'' and were available in four sizes (numbered from 3 to 6) and equipped with the gold nib produced by the company.

The start of  fountain pens production is not known precisely, but it is known that they were listed in a catalog of [[1890]], along with over 150 other stationery products. These models were hard rubber eyedropper pens, characterized by a lock line for the cap. These pens were characterized by the imprinting ''F. Soennecken 554'' and were available in four sizes (numbered from 3 to 6) and equipped with the gold nib produced by the company.

There is not much information available about these early models; according to Lambrou there were different variants: the number 575 with cylindrical cap, the number 576 with conical cap and an ''[[overfeed]]'' feeder, the  number 577 with conical cap.

There is not much information available about these early models; according to Lambrou there were different variants: the number 575 with cylindrical cap, the number 576 with conical cap and an ''[[overfeed]]'' feeder, the  number 577 with conical cap.  

[[Image:Soennecken-Catalog.jpg|thumb|Soennecken catalog|150px|Photos of a 1895 [[Soennecken]] catalog]]

[[Image:Soennecken-Catalog.jpg|thumb|Soennecken catalog|150px|Photos of a 1895 [[Soennecken]] catalog]]