Vintage Waterman EXECUTIVE fountain pen, 18K nib, broad (B) nib width

This is a Waterman Executive, a high-end model from the 1980s. Waterman pens from the 80s to the 90s often combined a slender metal body with lacquer, perfectly showcasing the weight, writing feel, and luxury of the lacquer finish.
This particular pen has a rare broad (B, or L in overseas notation) nib.
Many of the models from this era available on the market have nibs no wider than medium (M), but I personally believe that a broad nib is ideal for truly enjoying the writing experience with a heavy, slender body.
The exterior shows some signs of use, so I'm offering it at a reduced price. There is also minor corrosion on the neck ring, but it doesn't affect functionality and is in better condition compared to other pens.
The cartridge and converter are the previous generation, which is between the CF standard and current models.
They are the same as those used in fountain pens like the contemporaneous Lady Agatha, so they should be available to some extent on the market.
I have performed an overhaul before listing this pen. Therefore, you can use it immediately upon arrival.