Filling Mechanism: Aerometric Filler

Some vintage pens work perfectly well, but their cosmetics turn-off some collectors. This is one of those pens in a Parker 51. The cap is dented, rusted, stained and imperfect. The fountain pen still works well with its original "pli-glass" ink sac. The hood and barrel have some wear and scratches. There's a little rust staining where the cap rested against the barrel. Clearly, this pen can survive Hell, and it is still ready to write. You'll write a firm, fine line with a little feedback using its 14k gold nib. 13.7cm capped.

Its the one and only Parker 51, titan of the vintage pens. Certainly the best-selling vintage luxury pen of all time, this is the 1950s version with an aerometric squeeze-bar filler. Black with a gold-filled cap, it is a go-to crowd pleaser. The cap has a couple little dings and scratches from use. The hood and barrel of the pen likewise show wear from use. Nevertheless, the original "pliglass" ink sac still works great. You'll write a smooth medium line with its 14k gold nib. The blue diamond on the pocket clip indicates this might be an earlier cap or an older replacement clip for the pen. The barrel part of the pen was made a few years after the clip/cap. 13.8cm capped.

Its imprint is faded, but we think we spy a 1951 date code on this Parker 51 fountain pen. There's a burgundy barrel with a gold filled cap. The cap looks pretty darned good, but you can see some big scars on the pen's hood. Click the headline for close-ups. Happily enough, the aerometric filler is still working great with its original pli-glass sac. You will write a nice smooth medium line with its 14k gold nib. There's a pearl-grey "jewel" on top of the cap. 13.7cm capped.

Cashing in on the enormous success of its Parker 51, Parker decided to create a more affordable version of the pen to reach even more customers. This pen is the Parker 21. One of the biggest differences between them is that the 21 has a steel nib, and the 51 has a gold nib. Our vintage pen is in good working order, complete with a working original pli-glass ink sac. Its nib is more of a fine-medium that has a little feedback at the tops and bottoms of letters. You should be able to see a big crack in the barrel where it threads to the section. Don't grip it too hard or use to much pressure, as you will get it to wiggle in your hand a bit. Click the headline for a close-up. 13.4cm capped.

Behold the mighty Sleeve-Filler! Honestly, some days we still have to pinch ourselves to make sure the dream we are living is really not just a dream. This Waterman 12SF in its original box creates a pinch-ourselves moment. Gary Lehrer's Waterman book says these were made between 1910 and 1915. The old hard rubber is fragile. As such, we did not force the section to open to restore this pen. This pen is in far too good a condition to accidentally destroy. It remains without a working ink sac. The sleeve on the barrel has a crisp imprint and can be gently coaxed and wiggled to reveal the squeeze bar filler. It is a little stiff in moving so don't force anything. No cracks! 14k gold nib is a stiff semi-flex. Original box a little faded and ink stained but still nice to have. Additional photos available upon request.

Parker VP meant Very Personal. The revolutionary developments for this pen included an ergonomic grip for the fountain pen and a nib and feed that could be rotated to better accommodate for the grip and getting the nib to write from any angle. These are rarer pens, as they only made VPs for a couple years. It led to the monumental success of the Parker 75. This teal colored vintage pen has a major problem in its barrel. Click the headline for a close-up to see the 1.5cm crack in the barrel where it threads into the section. Basically, the crack is bad and makes the pen unstable to write with...without making the crack worse. This is a shame, as the aerometric filler unit is in great condition. In most VPs, this is the rare part that is whole. Its 14k gold nib writes a very smooth broad line. 13.8cm capped.