Up for sale is a very nice VintageĀ Montblanc in Celluloid from the 50s. It has a 14c Stub nib. Its in fantastic condition and is fully restored and in working condition. The differences between modern 146s and vintage are the nib and the material of the pen. Nibs were made different then and these pens were made out of Celluloid besides resin. The pen is beautiful with no major scratches, no cracks and a very nice ink window. A really nice example of a Celluloid 146.