Hello, I'm selling a group of very rare early Parker pens all in good condition. This listing is for an early rare Parker 20 1/2 with a Disappearing Clip Button Filler and a number 2 nib. The pen is in good overall condition with no significant signs of damage that I was able to spot. The pen will need some restoration work to get it working (sac, cleaning, etc). 

Please feel free to reach out with any questions and GOOD LUCK! Be sure to check out my other listings as well (photographed on last image). The Parker Display Tray does not come with the pen.