Compare3 of 4

P139 Majohn × P140 Majohn × P136 Majohn ×
Score 7.7high confidence 8.1high confidence 7.7high confidence
Reviews read by hand 8.0 8.7 8.0
Reddit sentiment 7.2 7.3 7.3
Typical price $65 $57 $40
Price range $44–$85 $48–$65 $34–$184
Collectors who log it 35 55 89
Mentions found 449 1339 1009
Filling Piston Piston Piston
Nib #8 nib #8 nib #6 nib
Nib widths Calligraphy · Fine · Flex · Medium Fine · Medium Broad · Calligraphy · Extra Fine · Fine · Medium · Stub
Length capped — — 146 mm
Diameter — — 14.8 mm
Weight 34 g — 26 g
Materials brass · ebonite / hard rubber · acrylic · resin brass · ebonite / hard rubber · acrylic · resin titanium · stainless steel · acrylic · resin
Homage to Montblanc 139 Montblanc Meisterstück 149 Montblanc Meisterstück 146
Colourways 8
 9
 22
Stocked at 6 3 4
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
  • 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
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
  • House nib is the usual lottery
  • Resin versions feel their price next to the titanium ones
◂ 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.