Crow quill pens have a cylindrical body that only fit a crow quill nib, which generally draws finer lines than a standard nib. A terrific starter for
Speedball Hunt 102 Crow Quill Dip Pen Nib - Pack of 2
Speedball® Black Pen & Ink Set
Pen Holder plus 2-Nibs - Meininger Art Supply
Speedball Art Products SB94152 Crow Quill Pen Holder
Song Huizong Slender Gold Calligraphy Brush Pen Rabbit Hair
America's most popular art pen and ink packaged together. Ideal for drawing, sketching, and cartooning. Set contains one superfine, flexible Hunt Crow Quill Pen and holder and one 12 ml pigmented acrylic ink. Ink is waterproof, permanent, nontoxic, acid free, and archival. Available in black or gold ink.
Speedball Calligraphy Pen and Ink Set, Black
Dip pen - Wikipedia
Speedball Pen Point 2-Pack 102 Crow Quill & 107 Hawk Quill
In The Garden With Sarah Simon– Let's Make Art
Speedball Hunt Crowquill Pen Nibs
Beginner's Guide to Nibs and Nib Holders
Speedball 102 Crow Quill Nib Holder
Calligraphy Fountain Pens - Speedball Art
Speedball Crow Quill Dip Pen - Judsons Art Outfitters
Speedball Hunt Crowquill Pen Nibs - #108 Litho Hawk Quill