Compare — Pens

Four is the most that fit side by side. Drop one to add another.

	P36 Asvine ×	P20 Asvine ×	P50 Asvine ×	P30 Asvine ×
Score	7.9high confidence	8.0high confidence	7.3high confidence	6.7medium confidence
Reviews read by hand	7.8	8.0	7.3	7.2
Reddit sentiment	7.9	8.0	7.2	6.0
Typical price	$79	$38	$69	$49
Price range	$62–$86	$38–$50	$55–$69	$49–$55
Collectors who log it	54	185	13	19
Mentions found	81	197	30	18
Filling	Piston	Piston	Piston	Piston
Nib	#6 nib · Bock	—	Bock	—
Nib widths	—	Extra Fine · Fine	—	—
Length capped	145 mm	146 mm	—	—
Diameter	15 mm	—	—	—
Weight	—	28.3 g	—	—
Materials	titanium · acrylic	stainless steel · acrylic · resin	acrylic	brass · resin
Homage to	Conid Bulkfiller Kingsize	—	—	—
Colourways	1	9	1	1
Stocked at	3	3	1	2
For	Factory Bock nib option removes the QC lottery Titanium alloy body Piston fill, ~145mm capped	Piston filler at a cartridge-pen price Reported to hold ink for weeks without hard starts Standard #6 nib unit takes JoWo Comfortable resin body, light in hand	Bock nib option Piston filler Lighter than the metal-bodied models	Solid brass gives it real presence and it patinas Piston filling Retro proportions
Against	Costs roughly double the P20 House-nib version gives up the main advantage	Trim and finish are plain next to the V-series Piston is not user-serviceable without the Asvine tool	Less distinctive than the V-series Thin review coverage	Heavy — a wrist-tiring pen for long writing Brass tarnishes if you'd rather it didn't

◂ 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.