This Montblanc Masterpiece 644 is in near mint condition. It was made for the export market and dates to the early to mid-1950s. The celluloid is clean and in near mint condition. The visualated ink window is clear and without darkening of the celluloid, though the vertical lines in the ink window on the barrel are partially worn. The pen comes with a Silvexa (brushed stainless steel) cap. The cap is as close to new as you get. There are no dents, dings or nicks of any type whatsoever. The star is in excellent shape. The nib is a 14c semi-flexible nib. The piston is working perfectly. A superb example of the 644 with Silvexa cap. Price is $435 shipped in USA; overseas at cost. Paypal.