Platinum Ink / Standard Cartridges
Platinum · sold by The Gentleman Stationer · $13.00 · in stock
Platinum makes some of the best high-capacity ink cartridges on the market. The cartridges are sturdy and tend to resist evaporation, working well with Platinum’s signature “slip and seal” cap mechanism to prevent your pen from drying out. Note that these cartridges use a proprietary format, and will only fit Platinum Pens . Cartridges are sold in boxes of 10. Made in Japan.
| Option | Price | Stock | |
|---|---|---|---|
| Black | $13.00 | in stock | Order via Kaupia → · Buy at The Gentleman Stationer |
| Blue-Black | $13.00 | in stock | Order via Kaupia → · Buy at The Gentleman Stationer |
| Red | $13.00 | in stock | Order via Kaupia → · Buy at The Gentleman Stationer |
Prices and stock from shop.gentlemanstationer.com’s public catalog, last checked 2026-11-04 03:20 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) and places the order through Kaupia with a delivery guarantee; “Buy at the store” goes to the store’s own checkout. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:a8057eec-a4ad-434e-86c8-e3dd4ed30ce1; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.