![Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me confirm it's authenticity. : r/fountainpens Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me confirm it's authenticity. : r/fountainpens](https://i.redd.it/bought-this-vintage-montblanc-pen-from-an-ebay-seller-in-v0-2dac9d04l1791.jpg?width=4032&format=pjpg&auto=webp&s=e47c5732f6d0ef732e31c97dc48cad7d4576b997)
Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me confirm it's authenticity. : r/fountainpens
![Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me](https://preview.redd.it/bought-this-vintage-montblanc-pen-from-an-ebay-seller-in-v0-aptdbd04l1791.jpg?width=3024&format=pjpg&auto=webp&s=babdad41341db04e6a2196ea13e30eee1e93bc61)
Bought this vintage Montblanc pen from an eBay seller in Japan for $100. Seller guaranteed the pen as authentic, but I have some doubts. Was wondering if someone here could help me
![Montblanc Meisterstuck 149 Solid Gold Fountain Pen, 18K B Nib-Mint | eBay | Fountain pen, Solid gold, Mont blanc Montblanc Meisterstuck 149 Solid Gold Fountain Pen, 18K B Nib-Mint | eBay | Fountain pen, Solid gold, Mont blanc](https://i.pinimg.com/474x/f5/a4/d4/f5a4d48d23e384c6c35674a987767031.jpg)