Few prototype available now!

A journey through the classic colors and vintage lines that inspire us. 

Steel nib #8 available: EF, F, M, B, CSI Medium, CSI Broad
after purchase please write to sales@leonardopen.com and let us know your preference

Technical details:
Filling system: Integrated piston mechanism, 1,5ml
Ebonite feed

Tool for disassembling the piston mechanism here.