This pen has a lenght of about 139mm.
Luxury models based on interesting places and unique things in Cornwall.
Handmade models with flush brass rings and brass inserts, length varies based on what I can get out of the material, is just 140mm long and made from 15 parts. The diameter is ~15.8mm. Made without CA glues, joined with threading, and finished only with Renaissance Wax.
The rings pattern of this model is in millimeter, from cap to barrel about, 3/3/3 - 1 - 1/1/1 with a variation on some pens using 1.25 or 1.5.
This is a turn cap model.
I call them desk pens because of the absence of a clip, and the cap does not go on the post.