Esterbrook

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

Fountain Pen

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

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.

Identified on October 10, 2026