Unknown Vintage Japanese Maker

Customized/Personalized Maki-e Fountain Pen

Fountain Pen

Unknown Vintage Japanese Maker Customized/Personalized Maki-e Fountain Pen

Filling System

Eyedropper or Lever Filler

Condition

Fair to Good, showing significant wear, personalization engraving, and surface patina consistent with age and use.

Estimated Value

150 USD - 350 USD

Era

Vintage Shōwa Period (circa 1930s-1950s)

Pen Specifications

Pen Type

Fountain Pen

Filling System

Eyedropper or Lever Filler

Body Material

Ebonite with Urushi and Maki-e

Trim Material

Gold-Plated

Color / Pattern

Red Urushi with Gold Powders and Personal Inscription

Cap Type

Screw Cap

Clip Design

Ball-end vintage clip

Barrel Shape

Cigar-Shaped

Nib Details

Nib Material

14K Gold

Nib Size

Medium

Nib Type

Standard

Nib Condition

Not fully visible, likely functional with potential need for minor tuning

Dimensions

Size / Dimensions

Approximately 135 mm capped, 120 mm uncapped, 12 mm diameter

Weight Estimate

20 grams, well-balanced

Heritage & Origin

Era / Period

Vintage Shōwa Period (circa 1930s-1950s)

Country of Origin

Japan

Rarity

Rare

Condition & Value

Overall Condition

Fair to Good, showing significant wear, personalization engraving, and surface patina consistent with age and use.

Filling System Condition

Untested, requires restoration or new sac if lever filler

Estimated Value

150 USD - 350 USD

Special Features

Hand-painted maki-e elements with a personalized engraved signature reading 'J. Okamoto'

Ink Recommendations

Standard dye-based fountain pen inks such as Iroshizuku

Care Recommendations

Keep away from direct sunlight and UV rays to protect the urushi lacquer. Clean only with cool water.

Interesting Facts

Pens featuring personalized names or signatures like 'J. Okamoto' often point to custom orders or corporate gifts in mid-century Japan.

Overall Assessment

A charming vintage Japanese fountain pen featuring classic red urushi and maki-e techniques with a personalized touch, appealing primarily to collectors of vintage Asian writing instruments.

Identified on September 29, 2026