Filling Mechanism: Cartridge/Converter

Life's pretty tough for a pen named "Ink." Nevertheless, The Karas Kustoms Ink fountain pen is a pretty tough pen. The cap and barrel are made out of metal, and we read that the nibs are made of titanium. We aren't very familiar with these pens, so please feel free to correct us about the titanium. Aside from just a little light wear on the white clip and section, the rest of the pen looks fantastic. The blue-and-red mottled design is very modern while also harkening back to the 1920s. You will write as close to buttery smooth as an extra-fine steel nib will allow. Very impressive. Standard international converter is included. 13.7cm capped.

Foggy grey streaks through a charcoal-grey barrel of this Levenger True Writer fountain pen. Click the headline for close-ups. The dark-grey steel nib might look a little off, but it writes a very smooth, wet and broad line. Our preowned pen is great shape with no cracks or deep scratches. It comes with a standard international converter. Mostly, we just love the way it writes. 13.7cm capped.

There is no getting around the fact that this is the best name for a fountain pen that we've ever encountered. Meet the Levenger Plumpster! No. We did not make up that name. It is an awesome pen, too. Perhaps borrowing a little from the Visconti Opera Cherry Blossom design, this pen has brown veins running through a mother-of-pearl-colored acrylic. Blue and purple shadows flare through it, as you turn it under the light. Click the headline for close-ups. You'll see a little wear from use but nothing egregiously awful. Write a smooth fine line with its steel nib that is marked medium. Fills with a standard international cartridge or included converter. Nice girth. Has a little weight. 14cm capped.

We love that moment when we pour cream into our coffee and watch it swirl about until it is fully integrated with the rich, dark nectar of the morning. This Levenger True Writer fountain pen seems to capture that split second in time. It also appears to be made from a slightly different material as most True Writer pens. The gunmetal trim looks nice, plus it comes with a box. If you love smooth-writing broad-point steel nibs, you are going to love our juicy friend on this preowned pen. Comes with a converter and uses standard international cartridges. Click the headline for close-ups. 13.8cm capped.

Karas Kustoms Vertex pens are a bold acrylic addition to the world of fountain pens. Black veins flow through red and orange flames in the cap and barrel. The snap cap is super strong. Only minimal wear will be found on the pen. You fill it with an included converter, but it also accepts standard international cartridges. Click the headline for close-ups. Its steel nib has a great design, and it writes a nice broad line with a little feedback. You'll see the nib is marked double broad, but we never got it quite that thick. nice wider grip and light weight. 13.2cm capped.

Many consider the Waterman C/F to be the first of the modern-era pens, although it is a classic vintage pen. Why? It was, effectively, the first pen to use disposable plastic ink cartridges. Although a success, it was short lived. The biggest problem for vintage collectors is that the Waterman C/F doesn't use any modern cartridges or converters. Waterman wasn't using standard international cartridges in the 1950s, as the concept was yet to be invented. If you find a 1950s cartridge, you can refill it with a syringe to use this pen. Unfortunately, it doesn't include an original cartridge. The pen looks great, except for that big crack in the tail visible in the photo. You will write a medium line with its 14k gold nib. There is a some feedback. 13.2cm capped.

We got this pen from a friend who loves to tinker. When we got this pen to sell, we said, "Wait a second, what's this Danitrio Brillante doing with a 14k gold Sailor nib?" Then we remembered where we got the pen. This preowned pen is a limited edition numbered 101 of 200. Given that the pen originally came with a steel nib, we think this wrong nib is an upgrade. Click the headline for a close-ups. The pen is otherwise in great shape with minimal wear. It comes with its original converter. You will write a fine line with a hint of feedback, which makes sense given it is stamped H-F. 14cm capped.

You've always wanted a Parker Snakes pen from the turn of the last century, but the $10,000 price tag has scared you off. Well, here is a larger, modern version called the Danitrio Phantas I. Filling with a standard international converter (or cartridges), this pen has a two-tone steel nib. It is marked M for medium, but we find it writes more of a nice fine line. We don't believe the filigree has any precious metal, but we still like the red glass eyes of the serpents. Light wear from use. 14cm capped.