Contrabass bow carbon bow

This is a German-style bow for a double bass, made of carbon fiber, purchased about 20 years ago.
I am listing it because I stopped using it about 3 years ago.
The bow hair is as it was when I stopped using it, and I believe it needs to be replaced.
There is a G engraving, so it is likely from the Glasser company.
It cost around 50,000 yen when purchased.

Weight: Approximately 139 grams
Length: Approximately 77 cm
Frog width: Approximately 6 cm

It has been used for a long time, so there are many scratches, dirt (rosin), and fading, but it does not affect its use.
It has a strong and powerful feel.
I will also include a paper box from another company.