Amazon sells fake Meisterstuck Pens. I bought one from their site. It all appears as if it's the real thing. Just for fun I bought two others that are called "replicas" and are sold as fake Monteblancs. I compared the serial numbers and ALL the pens have the same number (IW1666858) on the clip. The counterfeits pens are the same as the Amazon Montblanc products. Save your money! You can only buy authentic Montblancs from an authorized dealer and apparently Amazon is not one of them.