This pen was kindly lent to me by my friend Sinister Peter – thank you.

Measurements
Length (capped): 146.6 mm/5.80”
Length (uncapped): 135.9 mm/5.35”
Length (posted): 169.8 mm/6.68”
Diameter (section): 11.3 – 13.4 mm/0.45” – 0.53”
Diameter (barrel): 13.5 – 15.5 mm/0.53” – 0.61”
Weight (all): 29 g
Weight (cap): 19 g
Weight (body): 10.0 g