So I had to do a humble homeage to the pen I used for several years.
It is made from a magnific acrylic from Bear Tooth Woods .
Characteristics:
Material Body: acrylic
Metals: No
Cap: Screw on
Nib: Jowo nº5
Filling system: Cartridge
Length (capped): 110 mm / 4.33
Length (capped): 110 mm / 4.33
Length (uncapped): 95 mm / 3.74"
Length (posted): 115 mm / 4.52"Diameter (body): 12 mm to 10.5 mm/ from 0,47" to 0,40".
Diameter (cap): 15mm / 0,59"