This vintage Parker Vacumatic fountain pen is a true gem for any collector or enthusiast. 

The pen features a beautiful azure blue striped celluloid body with gold trim and a 14K gold nib. 

This particular pen was manufactured in the United States during the 1940s and is an excellent representation of the Parker brand's quality craftsmanship. 

It has not been tested, but it suggests that it is a fully functional writing instrument. 

Perfect for those who appreciate the beauty and history of fountain pens.