Category: PROOF
真正的收藏家珍品，這款 Tornado PROOF 是正式生產流程開始前製造的超稀有預生產樣品。通常只會製作少數這些樣品，每一件都是 Retro51 設計開發過程中的獨特見證。每支 Tornado 均配備 Easy Flow 原子筆筆芯，並以特別的黑色管包裝，印有專屬的 PROOF 標誌。
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Proof 系列發行數量極少，供應情況可能在發行期間快速變化。所有銷售均以先到先得為原則，售完為止。為確保公平購買機會，我們可能限制每筆訂單的數量，並保留審查、調整或取消訂單的權利，包括重複或過量購買而違背本次發行精神的情況。由於此次特別發行的限量性質， 所有銷售均為最終銷售.
The fact that this is a pre-production sample makes it feel special from the moment you uncap it—knowing only a handful exist adds a thrill no regular pen can match. The weight and grip are perfectly balanced for long writing sessions, and it’s become my go-to for signing important documents.
The matte finish has a subtle tooth to it that makes the clip feel secure when it’s riding on a jacket pocket, and the cap threads on with a satisfyingly tight click. Knowing it’s a pre-production proof with only a handful in existence makes the writing feel like a small ceremony each time I use it.
The weight and knurled grip feel just right in hand, and the twist action is silky smooth. I’m genuinely geeking out knowing it’s one of only a handful of pre-production proofs—it’s a desk piece I’ll actually use daily, not just stash away.
