Ballpoint pen Engineer in a wooden case

The ballpoint pen is made entirely by hand.
The handle body is filled with valuable jewelry resin with the addition of graphite and gold chips.
Framed in hardware aged brass.
Detailed volumetric study of every detail of metal fittings.
Carefully polished.
Rod type ball, metal, 98 mm, replaceable. The ink color is black. Letter line thickness medium.

The rod feed mechanism is rotary.

dimensions 14 *1,2 cm.

The writing instrument will be packed in a wooden case.

Taking this pen in the palm of your hand, you want to look at it, turning it in your hands like a kaleidoscope. After all, each degree gives its own unique pattern and colors.