Esterbrook
Esterbrook Esterbrook (or transitionals/J series type model with metal cap)
Fountain Pen

Filling System
Lever Filler
Condition
Good condition with signs of vintage use and wear
Estimated Value
$40 - $80
Era
Vintage 1950s
Pen Specifications
Pen Type
Fountain Pen
Filling System
Lever Filler
Body Material
Plastic / Lucite
Trim Material
Chrome-Plated
Color / Pattern
Grey cap with dark bronze/black striped barrel
Cap Type
Snap Cap
Clip Design
Standard Esterbrook block-letter clip with raised lettering
Barrel Shape
Cigar-Shaped
Nib Details
Nib Material
Steel
Nib Size
Medium
Nib Type
Standard
Nib Condition
Not directly visible in image, presumed intact based on context
Dimensions
Size / Dimensions
Approximately 5 inches capped
Weight Estimate
Lightweight, around 15-20 grams
Heritage & Origin
Era / Period
Vintage 1950s
Country of Origin
USA
Rarity
Common
Condition & Value
Overall Condition
Good condition with signs of vintage use and wear
Filling System Condition
Requires new ink sac/restoration
Estimated Value
$40 - $80
Special Features
Interchangeable nib unit system
Ink Recommendations
Standard washable bottled inks such as Waterman Serenity Blue
Care Recommendations
Flush with cool water, replace ink sac as needed, avoid harsh solvents
Interesting Facts
Esterbrook was famous for its interchangeable nib system, allowing users to easily unscrew and swap out various nib units.
Overall Assessment
A classic vintage American lever filler from Esterbrook, excellent as an entry-level vintage pen after proper restoration.