Modifiche

Celluloid pens were joined also by [[safety]] versions decorated with elaborate metal [[overlay]]s, again named after the [[Waterman]] [[Numerazione Waterman|pattern]] with the numbers 42 , 42½ and 42½ V, that were probably made by [[Columbus]]. Alsa the model called ''[[Velox]]'' was [[Columbus]] production, similar to the round [[Columbus Extra]] models, with wheel clip and two rings of different thickness on the cap.  

Celluloid pens were joined also by [[safety]] versions decorated with elaborate metal [[overlay]]s, again named after the [[Waterman]] [[Numerazione Waterman|pattern]] with the numbers 42 , 42½ and 42½ V, that were probably made by [[Columbus]]. Alsa the model called ''[[Velox]]'' was [[Columbus]] production, similar to the round [[Columbus Extra]] models, with wheel clip and two rings of different thickness on the cap.  

Since the '40s collaboration with [[Omas]] and [[Columbus]] ceased, probably because of the difficulties in the supply of celluloid. Then the ''Ercolessi'' turned to [[Ancora]], which produced for the company [[piston filler]] models called ''Ercolessi 62'' and ''Ercolessi 65'', derived from the [[Lusso]] economic versions.  

Since the '40s collaboration with [[Omas]] and [[Columbus]] ceased, probably because of the difficulties in the supply of celluloid. Then the [[Ercolessi]] turned to [[Ancora]], which produced for the company [[piston filler]] models called ''Ercolessi 62'' and ''Ercolessi 65'', derived from the [[Lusso]] economic versions.

<div class="mw-translate-fuzzy">

<div class="mw-translate-fuzzy">