Presented for sale here is a vintage Montblanc Meisterstück 138 Long Window Fountain Pen.
This 138 dates from the 1940s. This pen has a Long window. The Imprints are good, not crisp, but visible, the clip and ring have some brassing, but the real beauty of this one is the ink window. A few of the “bars” from the window are faded and missing, but still a really beautiful pen. It has a Broad nib.
It fills via telescopic Piston Filler.
The pen is fully restored by one of the most well known and respected restorers Osman Sümer.