Hi, I recently bought a Omas Paragon Arco Brown from 2000, the 75 years LE with a specific 75 years nib and "Symbol of Distinction" written on cap. Afaik, there were made 750 pens to commemorate the 75 years, but I do not know if there were 750 pens in total or each model or each color had 750 pens made. Anyone can help with this? You have below 2 pictures.