{"type":"product","schema_version":"1.0","item_id":"101055171076","canonical_url":"https://tw.bid.yahoo.com/item/101055171076","title":"6SN7 ︽NO:6746 美國 SYLVANIA 6SN7 GT 1對 真空管 ( VT-231 ) 黑屏 40年代除氣片 已配對","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-03T03:24:40.767Z","current_price":3100,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y0371201147","name":"音響設備","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/0498a838-065d-420f-bf1c-d18028766985.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/643047d8-cb07-45da-acc8-8dec058a13b7.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6be3d8c4-14c9-43ac-ba7f-01db6fa9cb0d.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"6SN7 ︽NO:6746 美國 SYLVANIA 6SN7 GT 1對 真空管 ( VT-231 ) 黑屏 40年代除氣片 已配對   \n\n． \n\n１．廠牌國家：美國\n\n２．廠牌名稱：Motorola (管座印有數字編號 312 , 應是 SYLVANIA 製造 . 參閱 圖一) \n\n３．管球編號：6SN7 GT ( VT-231 ) (參閱 圖二) \n\n４．屏極       ：黑屏 ; 黑色底座 .\n\n５．除氣環   ：40年代除氣片 (看得到但拍不到 ; 參閱 圖三)\n\n６．測值      ：以測管機KG_600B測得2組測值為：98.94_94.90 (%)  \n\n７．製造年代：40~50年代初期\n\n８．包裝盒　：紙盒 2只\n\n９．本標數量：2只\n\n10．其他補充：其中一支底座有裂痕(參閱圖三) , 但不影響美聲 ,不介意者再購買 .\n\n.\n\n＊。購買多只, 訂單合併結帳寄送, 運費可合併為一次..可在訂單結帳時..在  (( 運費欄位 ))  自行修改運費金額,, 讓訂單總金額為 ( 標金 + 運費一次 ) 即可...<<訂單要合併, 才可享運費只收一次>>,  若無法修改, 請跟我聯絡。＊\n\n.\n\n＊。因利潤微薄人力有限,  訂單滿300元才有出貨. 可加購其他物品, 合併結帳寄送。\n\n.\n\n＊玻璃類只能寄宅配 ＊  \n\n.\n\n＊．運費是120元(含物品包裝&宅配運費)．\n\n＊．貨到付款再加100元(宅配代收費&宅配轉帳費)\n\n.","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"24678","category_name":"其他","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24678","name":"其他","url":"/tw/%E5%85%B6%E4%BB%96-24678-category.html"}],"view_count":0,"watch_count":2}