Modifiche

In the '50s, following the market trends set by [[Parker]] with the success of the [[51]], [[Columbus]] introduced the [[Columbus 70|70]], an [[hooded nib]] model. In this case however the pen was not just an imitation: it was made in celluloid and used a [[piston filler]], it also had a screw cap, and the nib was only partially covered to allow the us of a flexible nib. Like other Italian imitations of the [[51]], such as the [[Aurora 88]] or the [[Omas 361]] the pen is probably more interesting than the original.

In the '50s, following the market trends set by [[Parker]] with the success of the [[51]], ''Columbus'' introduced the [[Columbus 70|70]], an [[hooded nib]] model. In this case however the pen was not just an imitation: it was made in celluloid and used a [[piston filler]], it also had a screw cap, and the nib was only partially covered to allow the us of a flexible nib. Like other Italian imitations of the [[51]], such as the [[Aurora 88]] or the [[Omas 361]] the pen is probably more interesting than the original.