Montblanc 744, the larger model than the 742.

"Masterpiece" with telescopic piston.

60s.

Used model in its original condition. Gold plated. The turning knob is not gold plated, but in yellow metal.

A holy and functional pen. fills well (tight piston).

No damage, but some trace and slight impacts on the barrel, on the turning knob zone due to almost 70 years of age.

To fill turn left clockwise; and then come back, 

turning delicately in the opposite direction until you encounter a little resistance and then you stop and above all, 

please do not force it.

Happy bidding to all.