TWSBI TWSBI Diamond 580ALR Fountain Pen - Affogato w/ Onyx

TWSBI Diamond 580ALR Fountain Pen - Affogato w/ Onyx

by TWSBI
Current Price
$88.99
0.00% (24h)
All-Time High
N/A
All-Time Low
N/A
Available At
1 Store

Product Description

This fountain pen has a brown aluminum grip section, cap ring, and piston knob. The aluminum grip is enhanced with a subtle matte finish, with circular engravings in the grip and cap area. It comes with onyx black trim and a black steel nib, and is presented in a modern clear display case.

The TWSBI Diamond 580ALR comes with a benchmark piston ink-filling mechanism and has all detachable parts. The clear demonstrator barrel allows you to see your ink color and remaining ink level.

The idea behind the TWSBI Diamond 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.

The TWSBI Diamond 580 is a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, TWSBI has created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present.

TWSBI's belief is that it is important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen. These pens also come packaged with a wrench and silicone grease. Neither of these accessories are intended to be used immediately, as they are for long-term care and maintenance. Additionally, please use extra care if you choose to disassemble the nib and feed, as the feed is very fragile.

You may notice a white substance on your 580AL or 580ALR pistons. This is bearing grease, and must not be removed during cleanings, or replaced by silicone grease.

Availability & Sizing

Stock Status
Out of Stock
Available Sizes (5)
1.1mm StubBroadExtra FineFineMedium
5 total variants — 2 in stock

Product Details

Price History

Current Price
$88.99
Average Price
High
Low

Historical Data

Last 1 days of price history

May 12, 2026
1 vendors
Low
$88.99
Avg
$88.99
High
$88.99
Showing 1 of 1 days

Price Statistics

Current Price
$88.99
Average Price (90d)
$88.99
Price Range
$88.99 - $88.99
All-Time HighATH
N/A
All-Time LowATL
N/A
24h Change
0.00%(N/A)
Available At
0 Stores
Last Updated
May 12, 2026

Description

This fountain pen has a brown aluminum grip section, cap ring, and piston knob. The aluminum grip is enhanced with a subtle matte finish, with circular engravings in the grip and cap area. It comes with onyx black trim and a black steel nib, and is presented in a modern clear display case. The TWSBI Diamond 580ALR comes with a benchmark piston ink-filling mechanism and has all detachable parts. The clear demonstrator barrel allows you to see your ink color and remaining ink level. The idea behind the TWSBI Diamond 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.The TWSBI Diamond 580 is a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, TWSBI has created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present.TWSBI's belief is that it is important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen. These pens also come packaged with a wrench and silicone grease. Neither of these accessories are intended to be used immediately, as they are for long-term care and maintenance. Additionally, please use extra care if you choose to disassemble the nib and feed, as the feed is very fragile. You may notice a white substance on your 580AL or 580ALR pistons. This is bearing grease, and must not be removed during cleanings, or replaced by silicone grease.

Additional Info

CategoryFountain Pens
CurrencyUSD
Product IDf3e9589a...

Vendor Comparison (1 stores)

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The Goulet Pen Company
Best Price
$88.99
✗ Out of Stock
View Product →
Showing 1 of 1 vendors

Available Sizes & Variants (5)

Size:
VariantSizePriceStatusStoresBuy
Extra Fine
Extra Fine
$88.99
Out of Stock1 store
Fine
Fine
$88.99
Out of Stock1 store
Medium
Medium
$88.99
Out of Stock1 store
Broad
Broad
$88.99
In Stock1 storeBuy
1.1mm Stub
1.1mm Stub
$88.99
In Stock1 storeBuy
Showing 5 of 5 variants