I made a fountain pen nib for my tintenkuli! It's origional nib was broken so I decided upon a creative solution to make the pen whope again. It writes very nicely! :
Rare rOtring Tintenkuli Fountain Pen Technical Pen #3 - with piston filler | eBay
Early Rotring Tintenkuli Black Capillorgaph Pen, Germany (CM1482) | eBay
Rotring Tintenkuli in Originalbox | Kugelschreiber | Sonstige Stifte | Antikhandel Nord
Antikhandel-Stuttgart - Konvolut Posten Vintage 5 ROTRING Tintenkuli Füller Bayer
![Tintenkuli [Early Design] | unofficialrotring](https://unofficialrotring.files.wordpress.com/2016/06/early-tintenkuli-1.jpg "Tintenkuli [Early Design] | unofficialrotring")
Tintenkuli [Early Design] | unofficialrotring
Special Clear Long Ink Window 1950s ROTRING Tintenkuli Tiku Inkograph Rapidograph Fine Tip Piston Filler Technical Drawing Pen
Ultra Rare rOtring Tintenkuli Spezial Fountain Pen Technical Pen - 1950? | eBay
Vintage "Rotring Tintenkuli Special" Fountain/Drawing Pen-Made in Germany 1950s | #1907197279
Rotring TINTENKULI Pen Vintage - Etsy
Antikhandel-Stuttgart - Konvolut Posten Vintage 5 ROTRING Tintenkuli Füller Bayer
Pin on Plumas Estilográficas
rotring TINTENKULI | visitversailles.org
Rotring Tintenkuli Stylograph pen and Rotring Rapiodograph - Catawiki
ROTRING Tintenkuli aus den 1950-er (Sinsheim (Elsenz)) - Büromaterial - dhd24.com
rotring TINTENKULI | visitversailles.org
Tintenkuli Fountain Pen - Catawiki
Rotring 70th Anniversary Tintenkuli Fountain Pen Available For Immediate Sale At Sotheby's
VINTAGE ROTRING TIKU TINTENKULI FROM 1940's-1950's GERMANY | eBay
1960s 0.8mm Rotring Rapidograph Tintenkuli Piston Filler Technical Drawing Pen
Rotring Tintenkuli Stylographs - Fountain Pen Reviews - The Fountain Pen Network
Tintenkuli (Rotring) 1928 Vintage and Modern versions - OTHER EUROPEAN and ASIAN PENS - Fountain Pen Board / FPnuts
![Tintenkuli [Early Design] | unofficialrotring](https://unofficialrotring.files.wordpress.com/2016/06/early-tintenkuli-3.jpg?w=1008 "Tintenkuli [Early Design] | unofficialrotring")
Tintenkuli [Early Design] | unofficialrotring
Rotring Tintenkuli - pens-and-freaks: Freude am Schreiben
Rotring Tintenkuli TIKU Stylus Technical Pen - Red Marble (Excellent, Works Well) - Peyton Street Pens
rotring Tintenkuli / Tiku - YouTube
