This pen was kindly sent to me by Salvatore of Leonardo Officina Italiana – grazie mille!
Measurements
Length (capped): 142.1 mm/5.58″
Length (uncapped): 129.3 mm/5.09″
Length (posted): 168.1 mm/6.61”
Diameter (section): 10.5 – 12.3 mm/0.41″ – 0.48″
Diameter (barrel): 12.4 – 14.6 mm/0.48″ – 0.57″
Weight (all): 24 g
Weight (cap): 7 g
Weight (body): 17 g