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P139 Majohn × P140 Majohn ×
Score 7.7high confidence 8.1high confidence
Reviews read by hand 8.0 8.7
Reddit sentiment 7.2 7.3
Typical price $65 $57
Price range $44–$85 $48–$65
Collectors who log it 35 55
Mentions found 449 1339
Filling Piston Piston
Nib #8 nib #8 nib
Nib widths Calligraphy · Fine · Flex · Medium Fine · Medium
Weight 34 g —
Materials brass · ebonite / hard rubber · acrylic · resin brass · ebonite / hard rubber · acrylic · resin
Homage to Montblanc 139 Montblanc Meisterstück 149
Colourways 8
 9
Stocked at 6 3
For
  • #8 nib at well under $100
  • Brass piston mechanism, large capacity
  • Ebonite feed on some versions
  • Ebonite feed — rare below several hundred dollars — and credited with the flow and lack of hard starts
  • Huge piston capacity, months on a fill
  • Excellent out-of-box writing reported
  • Nibs interchange with the Asvine V800
Against
  • Big and heavy enough to divide opinion
  • Nib QC lottery applies
  • Clip is very stiff to lift
  • Grip flange slightly sharp
  • Too long and heavy posted for most hands
  • Piston disassembly needs a dedicated wrench
  • No branding on the cap at all
◂ better of these faded — all the same Clear all

Dimensions are mined from retailer listings — approximate. A dash means no source gave it, not that it is missing.