The Waterman Centurion, introduced in the early 1990s, is a medium sized cartridge/converter filler with a deep lacquered finish and gold filled trim.
This is a very fine example, in the original box with instruction leaflet, it is very likely to be unused, although I have fitted a new ink cartridge so it is ready to write.
The photographs do not do the pen justice, as the colour and marbling do not show well. It is a very deep green with a super gloss surface and pristine Gold filling.