Compare3 of 4

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