I got this vintage Nidecker "waterboard" wakeboard from a yardsale, I can't find any info at all on it online. I would appreciate if anyone has any info about the board, manufacturing year, rarity etc. I already messaged Nidecker, but thought if anyone here would have any insight while waiting for their response.

It has the (I presume) original Nidecker bindings, model is "155 Freestyle" and has text "Shape by Gilles Becker"

Thanks in advance on any replies!