5521917610688512中號圓珠筆筆芯海軍藍 x10(040853) 兼容以下筆：Défi、Liberté、Line D、D-Initial 和 The Sword。以每盒 10 個筆芯的形式出售。 Product #: stduponthk-中號圓珠筆筆芯海軍藍 x10(040853) https://stduponthk.stdupont.store/i/TniehqgAA 2026-03-12 Regular price: $HKD$900.0 Available from: S.T. Dupont Hong KongIn stock