Narwhal (now Nahvalur)
Original Series
Fountain Pen

Filling System
Piston Filler
Condition
Excellent
Estimated Value
$45 - $55 USD
Era
Modern Production (Circa 2019-2022)
Pen Specifications
Pen Type
Fountain Pen
Filling System
Piston Filler
Body Material
Resin
Trim Material
Gold-Plated
Color / Pattern
Poseidon Blue (Swirled Translucent Blue/Black)
Cap Type
Screw Cap
Clip Design
Modern streamline clip with a rounded drop end
Barrel Shape
Torpedo / Cigar-shaped
Nib Details
Nib Material
Stainless Steel
Nib Size
Fine (visually estimated from tip)
Nib Type
Standard #6
Nib Condition
Appears well-aligned with full tipping intact
Dimensions
Size / Dimensions
Approx. 143mm capped, 130mm uncapped, 13mm barrel diameter
Weight Estimate
Approx. 26g (well-balanced mid-weight)
Heritage & Origin
Era / Period
Modern Production (Circa 2019-2022)
Country of Origin
China / USA (Brand association)
Rarity
Common
Condition & Value
Overall Condition
Excellent
Filling System Condition
Functional piston mechanism
Estimated Value
$45 - $55 USD
Special Features
In-house manufactured nib; specialized translucent swirled resin
Ink Recommendations
Diamine Royal Blue, Sailor Manyo Konagi, or Iroshizuku Kon-peki
Care Recommendations
Avoid using alcohol on the resin; flush with room temp water between ink changes
Interesting Facts
This was the debut model for the brand, which later rebranded from Narwhal to Nahvalur to avoid trademark issues outside the US.
Overall Assessment
A highly-regarded entry-level enthusiast pen known for offering a reliable piston filling mechanism and smooth in-house nibs at an accessible price point.