For all original Montblanc Ballpoints. MontBlanc ballpoint refills  will not fit in Mont Blanc rollerball pens.

To fit all Meisterstuck classique, Meisterstuck LeGrand, Starwalker, Montblanc M, Boheme, Heritage, Etoile, Special Edition, Solitaire, Boheme and Bonheur models.

Size Options: FFF = Fine, MMM = Medium BBB = Broad

Please ignore the 4 digit Batch Code number at the bottom of the refill when identifying your needs.