Uni Signo DX Gel Pens (UM-151)
Uni · sold by The Gentleman Stationer · $3.00 · in stock
The Uni Signo DX is one of the few Japanese pens that can be called “legendary,” alongside favorites such as the Pilot Hi-Tec-C and the Uni Jetstream. This conical tip gel pen features .28mm or .38mm sizes in more than a dozen different colors, including a blue-black and a red black. The Signo DX is a stick pen, meaning that it’s not retractable and features a postable cap and a cushioned grip. Sold individually, made in Japan.
| Option | Price | Stock | |
|---|---|---|---|
| .28mm / Black | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Blue | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Blue-Black | $3.00 | out of stock | |
| .28mm / Brown-Black | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Emerald | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Light Blue | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Lime Green | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Pink | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Red | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Sky Blue | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .28mm / Violet | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Black | $3.00 | out of stock | |
| .38mm / Blue | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Blue-Black | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Bordeaux-Black | $3.00 | out of stock | |
| .38mm / Brown-Black | $3.00 | out of stock | |
| .38mm / Light Blue | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Pink | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Pure Pink | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Red | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Golden Yellow | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Green-Black | $3.00 | in stock | Buy at The Gentleman Stationer → |
| .38mm / Mandarin Orange | $3.00 | in stock | Buy at The Gentleman Stationer → |
Prices and stock from shop.gentlemanstationer.com’s public catalog, last checked 2026-11-01 08:05 UTC; the store’s checkout shows the final price. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:86d7fbb6-1376-4901-a80c-f72b2eac445a; buy with POST /v1/checkout or MCP create_checkout.