{"product_id":"mitsubishi-water-based-ballpoint-pen-refill-0-5mm-black-vintage-heisei-used","title":"Mitsubishi Water-Based Ballpoint Pen Refill 0.5mm Black Vintage Heisei Used | Suadpens","description":"\u003cb\u003eCondition:Used\u003c\/b\u003e\u003cbr\u003e\u003cdiv style=\" max-width: 800px; margin: 20px auto; background-color: #fff; border-radius: 8px; box-shadow: 0 4px 8px rgba(0,0,0,0.1); overflow: hidden; font-family: Arial, sans-serif; \"\u003e\u003cdiv style=\"padding: 20px;\"\u003e\n\u003ch1 style=\" margin-top: 0; font-size: 24px; border-bottom: 1px solid #ddd; padding-bottom: 10px; \"\u003eMitsubishi Water-Based Ballpoint Pen Refill 0.5mm Black Vintage Heisei Used\u003c\/h1\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px;\"\u003e\n\u003c!-- Key Features --\u003e\u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\n\u003ch2 style=\"font-size: 20px; margin-bottom: 10px;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e This vintage Mitsubishi Water-Based Ballpoint Pen Refill set offers a rare glimpse into Japan's nostalgic stationery era. Originally released over 20 years ago by Mitsubishi Pencil (Uni), this set \u003cstrong\u003eincludes\u003c\/strong\u003e a high-quality 0.5mm refill compatible with the Uniball UB R-300 model. Both the pen body and refill are now discontinued and highly sought after by collectors and enthusiasts. The pen features a durable metal body and water-based ink, providing smooth writing performance with a classic retro aesthetic from the Heisei period. \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e The item is in excellent \u003cstrong\u003econdition\u003c\/strong\u003e, having been used only for testing purposes, and remains a valuable collectible due to its rarity. Please note that, as a long-term stored item, it may show minor signs of age, so cautious buyers are advised. \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e Key Features: \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e - Vintage Mitsubishi Pencil (Uni) Water-Based Ballpoint Pen Refill \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e - 0.5mm Nib \u003cstrong\u003eSize\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e - Metal Body Material \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e - Discontinued and Rare \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:\u003cstrong\u003eBrand\u003c\/strong\u003e: Mitsubishi Pencil \/ Uni \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Category: Ballpoint Pen \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Material: Metal \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Ink \u003cstrong\u003eColor\u003c\/strong\u003e: Black \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Nib \u003cstrong\u003eSize\u003c\/strong\u003e: 0.5mm \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Nib Material: Steel (implied) \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:\u003cstrong\u003eCondition\u003c\/strong\u003e: Used (Tested, Near New) \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Features: Discontinued, Rare, Vintage, Heisei Era \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Personalized: No \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Water-Based Ink: Yes \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:Product Type: Refill \u003c\/li\u003e\n\u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cspan style=\"color:#1B2A61; font-weight:bold;\"\u003e✔\u003c\/span\u003e C:C\u003cbr\u003eThis item is also available for sale in Japan, so depending on the timing of your purchase, it may be sold out.\nIf you would like to check availability in advance, please feel free to contact us.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Suadpens","offers":[{"title":"Default Title","offer_id":46786367160483,"sku":"ele_20260119_d556cad5_0e7b_4e99_95eb_5b5ea76a0549","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0880\/8611\/files\/m12461558386_1.jpg?v=1768806184","url":"https:\/\/suadpens.com\/products\/mitsubishi-water-based-ballpoint-pen-refill-0-5mm-black-vintage-heisei-used","provider":"suadpens","version":"1.0","type":"link"}