Unknown / Generic Vintage (Likely Third-Tier US Manufacturer)
Flat-Top Pocket/Junior Pen
Fountain Pen

Filling System
Lever Filler
Condition
Fair to Good. Shows signs of brassing on the clip and bands, mild discoloration, and surface wear consistent with age.
Estimated Value
$30 - $75
Era
Vintage 1930s-1940s
Pen Specifications
Pen Type
Fountain Pen
Filling System
Lever Filler
Body Material
Celluloid
Trim Material
Gold-Plated
Color / Pattern
Green Pearl and Black Marble
Cap Type
Screw Cap
Clip Design
Simple ball-end clip with dual cap bands
Barrel Shape
Flat-Top Cylindrical
Nib Details
Nib Material
14K Gold
Nib Size
Fine
Nib Type
Semi-Flex
Nib Condition
Appears intact with decent tipping, minor tarnish, potentially good flex.
Dimensions
Size / Dimensions
Approximately 115mm capped, 102mm uncapped
Weight Estimate
Lightweight, approximately 12-15 grams
Heritage & Origin
Era / Period
Vintage 1930s-1940s
Country of Origin
USA
Rarity
Uncommon
Condition & Value
Overall Condition
Fair to Good. Shows signs of brassing on the clip and bands, mild discoloration, and surface wear consistent with age.
Filling System Condition
Unknown. The internal rubber sac likely needs replacement (restoration required).
Estimated Value
$30 - $75
Special Features
Attractive green pearl celluloid material characteristic of the golden age of fountain pens.
Ink Recommendations
Standard washable dye-based inks such as Waterman Serenity Blue or Parker Quink.
Care Recommendations
Requires a sac replacement by a vintage pen restorer before inking. Avoid modern iron-gall or highly saturated inks.
Interesting Facts
During the 1930s, hundreds of small US manufacturers produced similar pens using vibrant celluloid plastics sourced from the same few chemical plants.
Overall Assessment
A charming and classic piece of vintage Americana. While not a high-end luxury brand, it represents an accessible entry point into vintage pen restoration and flexible nib writing.