The Extra model was introduced by Omas in 1932 in a very wide range of colorful celluloids.

The model was available in three sizes both with a cylindrical and facetted design. The features of the model were the rich and elegant greek key cap band placed between two thin cap rings and a typical roller clip.  

This Omas Extra is a senior size in facetted arco celluloid in excellent condition.

The arco pattern is very  rich and it lines in the front and back of the pen. 

The pen is fitted with a very beautiful 14 ct gold nib, which is flexible, very smooth and with an F tip.

This pen is an absolute grail for any serious Omas collector.