ANTIQUE WAHL GOLD FILLED RING TOP FOUNTAIN PEN CHEVRON

I Found this lovely fountain pen at an estate sale. The pen is marked around the top WAHL PEN gold filled made in usa. With the cap on it measures 3-1/2" The nib is marked Wahl 2 14k. Inscribed on the side "Aymia 40 yrs" I know very little about vintage pens. For that reason I have not cleaned or taken this pen apart, so please email me with any questions.