Parker

Parker 51

Fountain Pen

Parker Parker 51

Filling System

Aerometric Fill (or Vacumatic depending on specific sub-era, likely Aerometric)

Condition

Good to Very Good vintage condition, minor wear on the gold-filled cap

Estimated Value

$100 - $250

Era

Vintage 1950s

Pen Specifications

Pen Type

Fountain Pen

Filling System

Aerometric Fill (or Vacumatic depending on specific sub-era, likely Aerometric)

Body Material

Lucite (Thermoplastic Resin)

Trim Material

Gold-Filled (Cap and Clip)

Color / Pattern

Teal / Cedar Blue with Lustraloy or Gold-Filled Cap

Cap Type

Slip Cap

Clip Design

Parker Arrow Clip

Barrel Shape

Streamlined / Torpedo

Nib Details

Nib Material

14K Gold

Nib Size

Fine

Nib Type

Hooded, Rigid

Nib Condition

Appears well-aligned and intact within the hood

Dimensions

Size / Dimensions

Approximately 138 mm capped, 120 mm uncapped

Weight Estimate

Approx. 22 grams

Heritage & Origin

Era / Period

Vintage 1950s

Country of Origin

USA

Rarity

Common

Condition & Value

Overall Condition

Good to Very Good vintage condition, minor wear on the gold-filled cap

Filling System Condition

Requires inspection, sac condition unknown

Estimated Value

$100 - $250

Special Features

Iconic hooded nib design, gold-filled cap with arrow clip

Ink Recommendations

Parker Quink Blue or Black, standard fountain pen safe inks

Care Recommendations

Flush with clean water periodically, avoid harsh chemical cleaners, store capped

Interesting Facts

The Parker 51 is often cited as one of the best-selling and most reliable fountain pens ever made, introduced in 1941 to coincide with Parker's 51st anniversary.

Overall Assessment

A classic piece of mid-century design and engineering history, highly collectible and dependable for everyday writing.

Identified on August 6, 2026
Parker Parker 51 | Fountain Pen Identifier