---
product_id: 654950915
title: "Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White"
brand: "erofa"
price: "450 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/654950915-majohn-p139-piston-fountain-pen-extra-fine-nib-with-box
store_origin: RO
region: Romania
---

# Transparent ink tank for instant ink level check Full brass piston system for durability Extra fine #6 nib for smooth writing Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White

**Brand:** erofa
**Price:** 450 Lei
**Availability:** ✅ In Stock

## Summary

> 🖊️ Elevate your writing game—because your ideas deserve the best flow.

## Quick Answers

- **What is this?** Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White by erofa
- **How much does it cost?** 450 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/654950915-majohn-p139-piston-fountain-pen-extra-fine-nib-with-box)

## Best For

- erofa enthusiasts

## Why This Product

- Trusted erofa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Robust full brass piston mechanism ensures long-lasting durability and a premium feel that stands out in any professional setting.
- • **Stay In The Know:** Transparent acrylic body lets you monitor ink levels at a glance—never get caught off guard mid-sentence again.
- • **Effortless Ink Flow:** Experience silky smooth writing with the precision-engineered extra fine #6 nib that glides without skipping or scratching.
- • **Lightweight Comfort:** Crafted from high-grade resin, this pen offers a balanced, fatigue-free grip perfect for marathon meetings or creative bursts.
- • **Write More, Refill Less:** Generous large-capacity piston ink filling system saves time and keeps you writing longer without interruptions.

## Overview

The Majohn P139 is a sleek, professional-grade fountain pen featuring a durable full brass piston filling system and a large extra fine #6 nib for smooth, precise writing. Its transparent acrylic body allows real-time ink monitoring, while the lightweight resin construction ensures comfortable extended use. Designed for those who value efficiency and style, this pen combines functionality with timeless elegance.

## Description

Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White

## Features

- Full brass piston system for smooth inking, durability and excellent value for money
- Large capacity piston ink filling, more save your time, once ink, you can write a lot for a long time.
- Transparent acrylic visual observation of the ink tank allows you to know the amount of ink at all times.
- The large nib (#6 nib )can write more smoothly, without scraping paper and continuous ink, giving you a happy writing experience!
- Made of high-grade resin, acrylic pen body is lighter, giving you a more comfortable grip, even if you write for a long time, you will not be tired.
- No worries after sale. Please feel free to contact us if you have any dissatisfaction. We will solve the problem for you in the first time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | erofa |
| Brand | erofa |
| Item Weight | 3.88 ounces |
| Package Dimensions | 9.5 x 1.96 x 1.5 inches |
| Item model number | P139 |
| Color | Black White |
| Closure | Snap |
| Grip Type | Smooth |
| Material Type | Metal, Resin |
| Number of Items | 1 |
| Size | 1 Count (Pack of 1) |
| Point Type | Extra Fine |
| Line Size | 0_3mm |
| Ink Color | Black |
| Manufacturer Part Number | MJ139FP02EF |

## Product Details

- **Brand:** erofa
- **Writing Instrument Form:** Fountain Pen
- **Color:** Black White
- **Ink Color:** Black
- **Age Range (Description):** Adult

## Images

![Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White - Image 1](https://m.media-amazon.com/images/I/41prPGStnHL.jpg)
![Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White - Image 2](https://m.media-amazon.com/images/I/41x7-bCa1mL.jpg)
![Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White - Image 3](https://m.media-amazon.com/images/I/719pxXe91OL.jpg)
![Majohn P139 Piston Fountain Pen Extra Fine Nib with Box, Brass Piston System Large Capacity Resin Writing Pen, Black White - Image 4](https://m.media-amazon.com/images/I/618oXEa3r7L.jpg)

## Available Options

This product comes in different **Color, Style** options.

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**Shop now:** [https://www.desertcart.ro/products/654950915-majohn-p139-piston-fountain-pen-extra-fine-nib-with-box](https://www.desertcart.ro/products/654950915-majohn-p139-piston-fountain-pen-extra-fine-nib-with-box)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-02*