Leonardo MZG Acero 14k Gold nib Special Edition

Leonardo MZG Acero "Wavy Maple" 14k Gold nib Special Edition

Momento Zero Grande Acero Special edition - technical details: 
• 6mm diameter gold nibs: EF, F, M, B, Elastic EF and Elastic F
• Cellulose Acetate
• Integrated piston mechanism, 1.5ml capacity 
• Possibility of disassembling the piston mechanism using Leonardo wrench 
• Ebonite feeder for gold nibs 
• ABS feeder for steel nibs 
• Only the version with gold nib includes an ink bottle.

Momento Zero Grande Acero Special Edition - Size:
Closed: 151mm
Barrel nib included: 134mm
Maximum cap diameter: 16,8mm
Grip: 12,3mm
Weight: 29,7 g (uninked)

The material: Acero "Wavy Maple" cellulose acetate that match perfectly with the ruthenium metal parts. In March 2023 Leonardo owner visited the London pen show where he met the well-known online shop "the turners workshop" and he immediately took advantage of its presence by buying some bars of this and other very beautiful materials.
In practice this pen is not numbered but production is truly limited to a few examples, so it's very rare!