Pel M810 Blue Ocean BB nib

[Inkymouse]

Hello all.
I have a beautiful Pel M810 Blue Ocean from the first release, numbered, with a BB nib. Boxed and in excellent cond. Ive inked it once to try it, prior to this I believe it was never used. It came from a large collection.
I was given it as a gift, and I love Pels, but it is just too big for my tiny girlie hands. However, Ive no knowledge of high value LE pens. Can any of you give me an idea how much i should sell it for? Please PM me with ideas, so that I can get an overall impression of worth?