Compare3 of 4

P141 Majohn × P140 Majohn × P139 Majohn ×
Score 7.3high confidence 8.1high confidence 7.7high confidence
Reviews read by hand 7.8 8.7 8.0
Reddit sentiment 6.8 7.3 7.2
Typical price $45 $57 $65
Price range $31–$138 $48–$65 $44–$85
Collectors who log it 6 55 35
Mentions found 148 1339 449
Filling Piston Piston Piston
Nib #8 nib · JoWo #8 nib #8 nib
Nib widths Calligraphy · Fine Fine · Medium Calligraphy · Fine · Flex · Medium
Diameter 16 mm — —
Weight 32 g — 34 g
Materials titanium · brass · acrylic · resin brass · ebonite / hard rubber · acrylic · resin brass · ebonite / hard rubber · acrylic · resin
Homage to Montblanc Meisterstück 149 Montblanc Meisterstück 149 Montblanc 139
Colourways 12
 9
 8
Stocked at 3 3 6
For
  • Titanium alloy body
  • #8 nib, piston fill, ~32g
  • Sold with Bock nib options by some retailers
  • 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
  • Prices vary wildly between retailers (roughly $45 to $140)
  • Metal barrel adds weight to an already large pen
  • 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.