LAMY st twin pen / tri pen

The LAMY ST Twin Pen is a versatile 2-in-1 writing tool. It features a twist-action mechanism that houses a black LAMY M 21 for writing and a LAMY M 41 (0.5) pencil lead with an integrated eraser, making it a handy and efficient writing companion.

The LAMY ST Tri Pen is a versatile 3-in-1 writing instrument. It comes equipped with a black and red ballpoint pen (LAMY M 21 refill) and a 0.5 propelling pencil (LAMY M 41 refill). This multipurpose pen is a convenient tool for various writing needs.