Same Day Dispatch on Engraved Pens
Worldwide Delivery with Express Option
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SKU
C-M7445270
TWSBI Obsidian Fountain Pen
£140.00
In stock
Gift Wrap
We offer a professional giftwrap service to complement your pen or leather journal. Simply check the giftwrap option on the product page before you add to basket (a charge of £3.25 will be added).
We use a premium silver giftwrap paper with a subtle two-tone patterned effect, and a hand tied silver ribbon. We also include a matching gift tag, which can be appended with a message of your choice. Simply add your message to the text box when you reach your basket. Items are giftwrapped individually i.e. if you order several items only the specific item requested will be wrapped.
We do not include any paperwork inside the giftwrapped item. If you select a different delivery name to your billing details, we add a gift receipt which hides all prices.
Worldwide Delivery with DHL. Express options available
See All Delivery optionsNib size guide
- Smooth steady ink flow
- Distinct line variances
- EF particularly fine
Experience refined writing performance with this beautifully crafted TWSBI fountain pen, designed with the brand’s signature balance of modern engineering and classic aesthetics. The pen features a deep marbled resin body in swirling black and grey tones, giving each piece a unique pattern. Rose-gold accents seen on the trim, threaded connector, and precision-engraved nib add a warm contrast and elevate the pen’s overall sophistication. The cap, fitted with a matching rose-gold clip, secures tightly to protect the nib and maintain portability. The grip section transitions smoothly into the nib for comfortable, controlled writing. As with TWSBI’s well-known engineering philosophy, the pen is built for reliability and durability, combining premium materials with exceptional attention to detail.
A perfect choice for everyday writing or as a display piece in any collection, this model delivers a harmonious blend of craftsmanship, elegance, and functionality reminiscent of TWSBI’s lines.
Key Features
- A deep marbled resin body in swirling black and grey tones
- Twist action piston fill mechanism
- Rose-gold-plated stainless-steel nib (Similar to the TWSBI 580 nib in size)
- TWSBI logo button on end cap
- TWSBI presentation box
- Lifetime manufacturer warranty
- Dimensions (Closed): L 140mm x D 12.3mm
- Weight: 31g
Delivery Information
All orders placed before 3pm Mon-Fri are despatched the same day (except on a bank holiday), even if your order has personalisation. Orders placed after 3pm, at the weekend or on a bank holiday are despatched next working day.
We deliver worldwide with a choice of standard (tracked post) and express (DHL air) delivery for most countries. Standard delivery to European countries is €6.50 and takes approx. 2-5 working days, whilst express is €20 and takes 1-2 days. To USA we offer tracked post (6-10 days) for $6 (free on orders > $100), and an express service (2-5 days) for $12. Delivery charges and estimated times vary for rest of world countries, please see our delivery page for more information.
Returns Information
Please return any unwanted items within 21 days of purchase. Items purchased for Christmas can be returned up until Friday 23rd January. The item must still be in a re-saleable condition and returned with proof of purchase. Items that have been personalised cannot be returned unless they are faulty. Please email support@penheaven.com if you wish to return an item, and we can provide a returns label. The charge from Europe is €8 and £10 from most other major countries.
Should you receive a damaged or incorrectly dispatched item, please inform us within 7 days of receipt, so we can advise you on the return of the item. Call 0208 731 8610 or email support@penheaven.com. A returns label will be provided free of charge
Compatible Refills and Items
