Mabie Todd & Co. (Swan)

Swan Leverless Ring-Top

Fountain Pen

Mabie Todd & Co. (Swan) Swan Leverless Ring-Top

Filling System

Twist-filler / Leverless

Condition

Good vintage condition with minor fading (oxidation) of the ebonite to a brownish hue and standard micro-scratching

Estimated Value

$75 - $150

Era

Vintage 1930s

Pen Specifications

Pen Type

Fountain Pen

Filling System

Twist-filler / Leverless

Body Material

Ebonite

Trim Material

Gold-Plated

Color / Pattern

Black chased ebonite

Cap Type

Slip Cap

Clip Design

Ring-top style with gold-plated ring attachment on the cap top

Barrel Shape

Tapered

Nib Details

Nib Material

14K Gold

Nib Size

Fine

Nib Type

Semi-Flex

Nib Condition

Good condition with visible tines, proper tipping, and characteristic Swan flex

Dimensions

Size / Dimensions

Approximately 115 mm capped, 105 mm uncapped

Weight Estimate

Lightweight, approximately 12-15 grams

Heritage & Origin

Era / Period

Vintage 1930s

Country of Origin

United Kingdom

Rarity

Uncommon

Condition & Value

Overall Condition

Good vintage condition with minor fading (oxidation) of the ebonite to a brownish hue and standard micro-scratching

Filling System Condition

Requires internal sac replacement/restoration to be fully functional

Estimated Value

$75 - $150

Special Features

Leverless twist filling mechanism and cap-top tassel ring

Ink Recommendations

Standard washable fountain pen inks such as Waterman Serenity Blue

Care Recommendations

Keep away from direct sunlight to prevent further ebonite discoloration; handle the vintage filling mechanism with care

Interesting Facts

Mabie Todd was originally an American pencil manufacturer before establishing a massive presence in London, where many of their most iconic Swan pens were produced

Overall Assessment

A charming and historically significant British vintage pocket pen from the golden era of fountain pens, perfect for restoration enthusiasts and vintage flex lovers

Identified on August 10, 2026