Compare3 of 4

P136 Majohn × P140 Majohn × P139 Majohn ×
Score 7.7high confidence 8.1high confidence 7.7high confidence
Reviews read by hand 8.0 8.7 8.0
Reddit sentiment 7.3 7.3 7.2
Typical price $40 $57 $65
Price range $34–$184 $48–$65 $44–$85
Collectors who log it 89 55 35
Mentions found 1009 1339 449
Filling Piston Piston Piston
Nib #6 nib #8 nib #8 nib
Nib widths Broad · Calligraphy · Extra Fine · Fine · Medium · Stub Fine · Medium Calligraphy · Fine · Flex · Medium
Length capped 146 mm — —
Diameter 14.8 mm — —
Weight 26 g — 34 g
Materials titanium · stainless steel · acrylic · resin brass · ebonite / hard rubber · acrylic · resin brass · ebonite / hard rubber · acrylic · resin
Homage to Montblanc Meisterstück 146 Montblanc Meisterstück 149 Montblanc 139
Colourways 22
 9
 8
Stocked at 4 3 6
For
  • The ink-window band is a genuinely original piece of design
  • Large piston capacity
  • 146mm / ~26g — comfortable full-size proportions
  • Titanium editions available with Bock 18k nib option
  • 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
  • #8 nib at well under $100
  • Brass piston mechanism, large capacity
  • Ebonite feed on some versions
Against
  • House nib is the usual lottery
  • Resin versions feel their price next to the titanium ones
  • 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
  • Big and heavy enough to divide opinion
  • Nib QC lottery applies
◂ 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.