This custom made refill replaces the old long Montblanc Giant Refill / Riesenmine for vintage Montblanc Pens from the 1970s/80s
Montblanc has stopped producing this refill type many years ago

Fits the most vintage lever-ballpoint- and many other pens

Also available in blackBlack refill


Please compare the length with your old refill and note that there was -much more seldom- this refill also with a thinner tip