LAMY M66 rollerball pen refill
The LAMY M 66 rollerball refill is suitable for all capless LAMY swift, tipo and dialog 2 rollerball pen models. This refill does not suit LAMY rollerball pens that come with a cap. Available in these ink colours:
M: black, blue erasable, red, green
B: black and blue (non-erasable)