Designed by Montblanc, these mysterious pen refills have been created to fit all Montblanc pens, except the Meisterstück Hommage à W.A.Mozart. These mysterious pen refills can be easily replaced and fixed on your Montblanc pen writing instrument. This package comes with 2 pen refills inside one package. This pen refill will be presented inside a small Montblanc presentation box. * For all Montblanc pens except Meisterstück Hommage to W.A.Mozart. Product Details: Type: Pen Refill. Tip Width: Width Package Size: 2 Pack Packaging: Montblanc presentation box. Additional Information Width: 0.5 cm Height: 10 cm Product Types: Refill Package Size: 2 Pack Nib Sizes: Wide Nib (B)