I used ammonia to make a patina on my Kaweco Liliput. Here's the result (I also changed its nib and bought a brass clip for it). I'm not sure if I like it : r/fountainpens

Kaweco Lilliput Copper Developing a Nice Patina! : r/fountainpens

The Kaweco Liliput and Pen Problem Solving

Patina on Kaweco Brass Sport after about 1 year of use, I can't

Kaweco Liliput in copper, 3 months in. : r/fountainpens

Pen Review: Kaweco Brass Sport — the desk of lori

I Made A Kaweco Liliput In Fireblue Today - Fountain & Dip Pens

Here's an update on the end table. My gf wanted to paint it and make it look fancy (to her standards) : r/Carpentry

Should I do an update on my dragon cupcake? It's not painted but it looks quite a bit better : r/JessetcSubmissions

Patina, didn't realise how much patina my Kaweco Liliput brass had

Decided to force patina my Kaweco Liliput : r/fountainpens

WELCOME TO INKPISS

Kaweco AL Sport Fountain Pen Review - AL Sport - Goldspot Pens

Bronze Kaweco Sport Fountain Pen The New York Public Library Shop

Kaweco AL Sport Fountain Pen Anthracite – Reid Stationers

Kaweco Limited Edition Bronze Sport Fountain Pen – The Reader's

Kaweco Supra Fountain Pen Review – Ian Hedley