Platinum Celluloid Tortoise

Tortoiseshell pattern is one of the classics in fountain pen design, and the Platinum Celluloid Tortoise fountain pen adds gold trim for an appearance that combines warmth and sophistication.

our price
Any nibs marked "(back order)" are currently out-of-stock. To receive an in-stock pen sooner, please choose an in-stock nib.
Back Order - add to cart now and we will notify you when your order is ready to ship
Free nib set-up and optimization included.


Submit a Review

Overall Rating


There are currently no reviews for this product.



This durable and well-designed cartridge-converter pen can filled with bottled ink or use Platinum brand ink cartridges. Hand-painted Maki-e converters are also available.


The Platinum Celluloid Tortoise is available with your choice of solid gold 14k nib. Platinum 14k nibs are well-suited to customizations including Stub, Cursive Italic, and Left Oblique, as well as the modification for added flex - see our nib customizations page for more information. The Celluloid Tortoise comes attractively packaged in a presentation case and includes converter and a starter ink cartridge.

Measurements & Specifications

Closed Length 5.4"
Posted Length 5.9"
Barrel Length 3.8"
Barrel Diameter 0.5"
Section Diameter 0.4"
Ink Capacity 1.5 ml
Filling System Cartridge-Converter
Cap Type Threaded
Clip With Clip
Cartridge Capacity 1.5 ml
Converter Capacity 0.6 ml
Postable Postable
Pen Weight 24.1 g
Ready to buy?