I have a montblanc meisterstuck pen and was wondering its worth?

i went to a dealer but she wasn't much help, moreso annoyed at me. But i came across a montblanc fountain pen for a dollar at a garage sale. i really wish i knew what model it was but it did not come with the papers or box. well, so when i went to the montblanc store, they said it was authentic and all but they didn't tell me the model. I was comparing it to the ones online but i noticed that they all look rather chunky and have little lines that indicate the ink levels. mine does not. the one i have is black, has 14k gold, has the number 585 at underneath the logo on its tip. and thats about it. i was wondering if anyone had any ideas, or if i should send it in to authenticate it, but idk if that costs alot :/


thanks|||One place to check would be on Ebay.com They usually have a bunch of Montblanks, depending on condition no chips cracks etc. price could be around 80 to 100 bucks.