Heres how the brass pens patina look different from exposing to different environment. Fountain pen is kind of reddish it is us…

The Best Eco-Friendly Pens

Copper Pens: The Future is Bright

Custom Writing Instruments Made in Florida Artisan Made Write Turnz

Copper Pens: The Future is Bright

Bullet Pen Manufactum, space pen

Pen Pit Stop : Tiscribe Brass/copper - Fountain Pen Reviews - The Fountain Pen Network

Unlock the Hidden Beauty of High-Quality Brass Fountain Pens: A New Wo – WoodFountainPens

Forced patina on a brass Space Pen. : r/pens

Anybody else love brass patina? : r/fountainpens

The Pen Addict

The Gentleman Stationer

Bullet Pen Manufactum, space pen

Elements is a line of fountain pens with caps made from solid metal. I've applied a series of chemicals to create a patina, replicating the look of

Elements in Brass Fountain Pen

Hirota Urushi - Kinpaku Maki-e - Tsubaki Fountain Pen

Brass pen machined from solid brass, refillable ink cartridge, with a heavy weight. After the patina, we apply a clear lacquer coating. Pen is able to

EDC Bolt Action Brass Pen With Shipwreck Patina -Large Inkpen Ballpen