Japan Uni Mitsubishi UMN138S Limited Edition Polka Dot Retractable Gel Pen 0.38mm Ballpoint Signature Pen Black/Blue/Red Ink
$3.99
Today it costs $3.99 on AliExpress. Since Oct 23, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$3.99
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Stationery Chase Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Office & School Supplies › Pens, Pencils & Writing Supplies |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/23/2026, 12:15:34 PM UTC |