Parker Duofold International Fountain Pen 18kt XF nib

This is a mint condition Parker Duofold International fountain pen that I purchased from a retail pen store in Oklahoma City in 1994. The pen was sold with a medium nib that I had Parker in Janesville, Wisconsin exchange for a XF. I am a CPA and used fountain pens only on special occasions to sign important documents and accordingly none of my pens being sold were used much , if at all. Pen comes with all original Parker packaging, ( both inner and outer boxes) and ink converter.