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uni-ball Signo RT1
0.28mm
UMN-155N-28.68
In production
List price$1.05Official site price (checked 2026-08-08), incl. tax
Used price—no data yet
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“uni-ball Signo RT1” 0.28mm (part no. UMN-155N-28.68) — Ballpoint from Mitsubishi Pencil (uni). Status: In production. List price $1.05 (Official site price checked 2026-08-08 , incl. tax). No used price yet — no purchase has been reported.
Prices are originally in Japanese yen. Amounts shown are converted at 1 USD = 157 JPY (2026-09-19) and are approximate. ・ List price ¥165
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Where to buyAd
Rakuten Ichiba三菱鉛筆 ゲルインクボールペン ユニボール シグノ RT1 0.28mm ベビーピンク UMN155N28.68 【ご注文単位 10本】Japan-only shop · forwarding needed¥102≈ $0.65This shop ships within Japan only. A forwarding service can send it abroad. Rakuten Global Express
- Spec
- 0.28mm
- Released
- 2013
- JAN code
- 4902778142585
Product photos belong to each manufacturer. Please view them on the official site. See photos on the official site
Sources1
三菱鉛筆 Official Website Product InformationManufacturer official · checked 2026-08-08
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