Montblanc Meisterstück No. 149 Fountain Pen 750 K18 Nib Width: M I received this as a gift, so the frequency of use is unknown. I believe the ink is more than 80% full. I don't have much knowledge, so I would appreciate it if you could judge from the images. The booklet has some stains. Cap Ring Engraving: MONTBLANC MEISTERSTUCK No. 149 Nib Engraving: 4810 18k GERMANY Made in Germany *Please consider this a used item, so please understand before making a purchase. *It will be wrapped in bubble wrap and shipped in a recycled cardboard box.