---
product_id: 228802942
title: "Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape"
brand: "セーラー万年筆"
price: "€ 653.73"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/228802942-sailor-fountain-pen-fountain-pen-koshu-imprint-medium-fine-10
store_origin: FR
region: France
---

# 24K gold plating elegance 0.5mm medium fine precision Authentic Japanese craftsmanship Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape

**Brand:** セーラー万年筆
**Price:** € 653.73
**Availability:** ✅ In Stock

## Summary

> ✒️ Write your legacy with a golden edge.

## Quick Answers

- **What is this?** Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape by セーラー万年筆
- **How much does it cost?** € 653.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/228802942-sailor-fountain-pen-fountain-pen-koshu-imprint-medium-fine-10)

## Best For

- セーラー万年筆 enthusiasts

## Why This Product

- Trusted セーラー万年筆 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Golden Touch of Luxury:** 24K gold plating on 14K gold nib and metal parts for timeless sophistication.
- • **Samurai-Inspired Design:** Koshu imprint sheath echoes Edo-era samurai aesthetics for unique style.
- • **Precision Meets Prestige:** Experience flawless 0.5mm medium fine lines for professional writing.
- • **Authentic Japanese Quality:** Imported from Japan by Sailor, a trusted name in premium fountain pens.
- • **Smooth Grip, Effortless Flow:** Brass and PMMA resin body ensures a comfortable, balanced hold all day.

## Overview

The Sailor Koshu Imprint Fountain Pen (model 10-3051-320) is a premium Japanese writing instrument featuring a 0.5mm medium fine nib with 24K gold plating on 14K gold, brass and resin body, and a samurai-inspired Koshu sheath design. Perfect for professionals seeking precision, luxury, and cultural heritage in one elegant pen.

## Description

Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape

## Features

- Imported from Japan
- Hobbyone Japan
- Genuine Quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | sailor |
| Brand | セーラー万年筆 |
| Model Number | 10-3051-320 |
| Colour | Multicolor |
| Closure | Screw Off Cap |
| Grip Type | Smooth |
| Pencil Lead Degree (Hardness) | M |
| Material | Brass, Metal, Resin |
| Number of Items | 1 |
| Size | 1 count (Pack of 1) |
| Point Type | medium fine |
| Line Size | 0.5mm |
| Ink Colour | Black |
| Manufacturer Part Number | 10-3051-320 |
| Manufacturer | sailor |
| Country of Origin | Japan |

## Product Details

- **Brand:** セーラー万年筆
- **Writing instrument form:** Fountain Pen
- **Colour:** Multicolor
- **Ink Colour:** Black
- **Age Range (Description):** Adult

## Images

![Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape - Image 1](https://m.media-amazon.com/images/I/61FozdkFlDL.jpg)
![Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape - Image 2](https://m.media-amazon.com/images/I/71Vl-nIxZwL.jpg)
![Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape - Image 3](https://m.media-amazon.com/images/I/71YnlVS2iqL.jpg)
![Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape - Image 4](https://m.media-amazon.com/images/I/71mdzgfVkLL.jpg)
![Sailor fountain pen fountain pen Koshu imprint medium fine 10-3051 - 320 sheath shape - Image 5](https://m.media-amazon.com/images/I/71YUpZ1tc2L.jpg)

## Frequently Bought Together

- Sailor 10-3051-320 Fountain Pen, Koshu Inden, Sheath Shape, Medium Point
- Platinum Carbon Ink Bottle 60ml - Black
- Sailor 11-1227-303 Fountain Pen, Four Seasons Weave, Princess Kaguya, Medium Point

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**Shop now:** [https://www.desertcart.fr/products/228802942-sailor-fountain-pen-fountain-pen-koshu-imprint-medium-fine-10](https://www.desertcart.fr/products/228802942-sailor-fountain-pen-fountain-pen-koshu-imprint-medium-fine-10)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-28*