Here is the Montblanc 246 from the mid-1940s, probably 1946 in Green Marble. I believe these came in two greens: a darker and a lighter marble green. This is the darker version. The pen is a knob filler and draws ink. The pen is marked medium nib. It is a flexible nib. Near mint condition. Price: $495 shipped in USA; overseas at cost. Paypal.