3oz (90ml) bottle of Noodler’s Cardinal Kestrel fountain pen ink. Cardinal Kestrel is a deep red ink with a fluorescent highlight under black light at the edge of the line. This ink color was first introduced at the 2018 St. Louis pen show and is now a regularly produced color. Noodler’s inks are handcrafted, so there may be slight color variations from batch to batch.

Noodler's Cardinal Kestral Ink

$12.95Price