Ambassador

Unknown Vintage Flat-Top

Fountain Pen

Ambassador Unknown Vintage Flat-Top

Filling System

Button Filler

Condition

Fair to Good, showing typical vintage wear and brassing on trim

Estimated Value

$50 - $150

Era

Vintage 1930s-1940s

Pen Specifications

Pen Type

Fountain Pen

Filling System

Button Filler

Body Material

Celluloid

Trim Material

Gold-Plated

Color / Pattern

Green and Black Pearl Marble

Cap Type

Screw Cap

Clip Design

Ball-end clip with 'AMBASSADOR' stamped vertically

Barrel Shape

Flat-Top Tapered

Nib Details

Nib Material

Steel

Nib Size

Fine

Nib Type

Semi-Flex

Nib Condition

Fair, appears somewhat oxidized or worn with minor blemishes

Dimensions

Size / Dimensions

Approx. 120mm capped

Weight Estimate

Light, approximately 15-20 grams

Heritage & Origin

Era / Period

Vintage 1930s-1940s

Country of Origin

USA

Rarity

Uncommon

Condition & Value

Overall Condition

Fair to Good, showing typical vintage wear and brassing on trim

Filling System Condition

Untested, likely requires a new ink sac due to age

Estimated Value

$50 - $150

Special Features

Striking green pearl celluloid material with branded clip

Ink Recommendations

Standard dye-based fountain pen inks, avoid heavy shimmer or permanent iron-gall inks

Care Recommendations

Store away from direct sunlight and extreme temperatures, service the sac before use

Interesting Facts

Ambassador was a secondary brand or trade name used by various pen manufacturers during the golden age of fountain pens

Overall Assessment

A charming vintage pen featuring vibrant green celluloid that makes a great restoration project for vintage collectors

Identified on August 10, 2026