Knickerbocker - Medium - Arlecchino acrylic and Dark Chocolate ebonite - Jowo #6 nib

.550" Ø barrel thread

5 1/2" closed

4 15/16" open

6 3/8" posted

Cast clips will be available in June or July, 2026, and will add $75 or $105 for polished brass or rhodium plated brass.