Gold 149
Here's the Description:
Here's one you don't see everyday! Offered now is a truly rare Montblanc 149 piston filler in a SOLID 18K GOLD OVERLAY! That's right, a solid gold piston filler. The pen is in excellent condition and appears to have been dipped, but not filled. The see-thru window doesn't have any evidence of ink, nor does the pen's piston which is also devoid of any ink staining. The pen also features a solid gold dome, not a white star, which one pen site descibes as less than 100 made (they also have an asking price around $15,000 for their pen). Our reserve is in the low 4 figures for this pen. I also spoke with a leading purveyor of Montblanc pens to discuss this pen's imprints. On the barrel, the pen is stamped: FRANCE 18K, as well as a diamond hallmark and 750. The cap is stamped Montblanc 18K with two additional hallmarks. According to my source, Montblanc contracted a French Jeweler to create some of these overlay pens. The consigner for this pen bought it new at the Dunhill Store in New York City in the 1990's. Sorry, no box or papers, but it will ship in a leather Montblanc case (see photo). The pen is equipped with a fine point, 18K nib and the piston works effortlessly. The only blemish I can detect on this once in a lifetime pen is the clip has made a very slight ring around the cap. This is at the point where the clip touches the cap and goes all the way around the cap. It could probably be buffed out, and you'll need to look closely to see it, but we believe in full disclosure. Upon inspection, I don't think anyone could ever deny that this is the real deal. Please look at some of the Montblanc pens we're selling and have sold. We do not deal with fake items...EVER! I own and operate a 12-year-old, full-service retail pen store (Santa Fe Pens); and have dealt in vintage pens for more than 20-years...this is a great pen and a terrific opportunity for the serious Montblanc collector. The final shipping price will be determined by the actual insurance requirements for the hammer price. International shipping will also be available. Paypal or personal check (shipping upon clearance) are the only payment methods offered. Please don't ask for alternative payment methods. Returns are accepted only if we've erred in an item's description, otherwise all sales are final. GOOD LUCK

I did read somewhere on here about the existence of this pen, but have never seen the pictures until now. I may bid on this I love 149's and this seems to actually BE a collector's piece (tons of limited editions) at less than 100 units. What a beaut!

After some research I found this:

This one ^ has a cap, does that mean the auction one fell off? Anyone know?
EDIT 1/31/08 2:56 EST: Seller says about a 100 were made with "plain" gold domes.
I wonder how heavy this baby is?
Here you can see it says Montblanc 18k:

It also says France 18k:

Here's the final pic:

Detail of the Nib:

I'm not the seller, I'm just trying to archive a piece of history here if nothing else. I have never even see any pictures of this pen, only tales. This is the Nessie (Loch Ness) if I've ever seen it, what do all of you think?