Coin Buyback | Gu Jin Jian Bao
你的銀元「變黑」了?千萬別洗!揭秘「包漿」如何決定老錢幣的翻倍身價
在錢幣收藏界,許多新手藏友在整理家中祖傳的舊銀元時,常會發現幣面呈現一層黑呼呼、灰濛濛的物質,直覺認為是「髒了」,便想盡辦法用洗銀水、牙膏甚至化學試劑將其洗得「雪白照人」。作為深耕港澳市場多年的專業回收商,古金鑒寶必須鄭重提醒您:銀元表面的這層「黑物質」正是收藏家視若珍寶的「包漿」,隨意擦洗不僅會破壞其歷史韻味,更會導致您的珍藏價值瞬間暴跌 50% 以上!
你的銀元「變黑」了?千萬別洗!揭秘「包漿」如何決定老錢幣的翻倍身價
在錢幣收藏界,許多新手藏友在整理家中祖傳的舊銀元時,常會發現幣面呈現一層黑呼呼、灰濛濛的物質,直覺認為是「髒了」,便想盡辦法用洗銀水、牙膏甚至化學試劑將其洗得「雪白照人」。作為深耕港澳市場多年的專業回收商,古金鑒寶必須鄭重提醒您:銀元表面的這層「黑物質」正是收藏家視若珍寶的「包漿」,隨意擦洗不僅會破壞其歷史韻味,更會導致您的珍藏價值瞬間暴跌 50% 以上!
第三版人民幣「紅一角」與「綠背水印」:這些珍稀品種你家裡還有嗎?
整理紅一角的版別特徵、存世情況、品相評級與香港回收價值,附鑑定重點和保存建議,適合舊鈔收藏及估價前參考。 同時說明常見防偽細節、保存狀態對價格的影響,以及送評或出售前應準備的資料。 適合在聯絡回收商前作為快速檢查清單。 亦可作為拍照詢價、實物檢查和議價前的參考。
第三版人民幣「紅一角」與「綠背水印」:這些珍稀品種你家裡還有嗎?
整理紅一角的版別特徵、存世情況、品相評級與香港回收價值,附鑑定重點和保存建議,適合舊鈔收藏及估價前參考。 同時說明常見防偽細節、保存狀態對價格的影響,以及送評或出售前應準備的資料。 適合在聯絡回收商前作為快速檢查清單。 亦可作為拍照詢價、實物檢查和議價前的參考。
Second Series Renminbi 「 Su San banknotes 」 She...
Gu Jin Jian Bao explains the identification, condition and market-value factors for Second Series Renminbi 「 Su San banknotes 」 Shen Du Jie Xi: jie mi su lian dai yin...
Second Series Renminbi 「 Su San banknotes 」 She...
Gu Jin Jian Bao explains the identification, condition and market-value factors for Second Series Renminbi 「 Su San banknotes 」 Shen Du Jie Xi: jie mi su lian dai yin...
First Series Renminbi 「 Si Da Tian Wang 」 Jie M...
Gu Jin Jian Bao explains the identification, condition and market-value factors for First Series Renminbi 「 Si Da Tian Wang 」 Jie Mi: Wei He Yi Zhang 「 Horse Herding...
First Series Renminbi 「 Si Da Tian Wang 」 Jie M...
Gu Jin Jian Bao explains the identification, condition and market-value factors for First Series Renminbi 「 Si Da Tian Wang 」 Jie Mi: Wei He Yi Zhang 「 Horse Herding...
jia zhong de jiu you ce fa mei le zen me ban ? ...
Gu Jin Jian Bao explains the identification, condition and market-value factors for jia zhong de jiu you ce fa mei le zen me ban ? Zhuan Ye Ren Shi Fen...
jia zhong de jiu you ce fa mei le zen me ban ? ...
Gu Jin Jian Bao explains the identification, condition and market-value factors for jia zhong de jiu you ce fa mei le zen me ban ? Zhuan Ye Ren Shi Fen...
Cong 「 Geng Shen Hou 」 Dao 「 Quan Guo Shan He Y...
Gu Jin Jian Bao explains the identification, condition and market-value factors for Cong 「 Geng Shen Hou 」 Dao 「 Quan Guo Shan He Yi Pian Hong 」: pan dian...
Cong 「 Geng Shen Hou 」 Dao 「 Quan Guo Shan He Y...
Gu Jin Jian Bao explains the identification, condition and market-value factors for Cong 「 Geng Shen Hou 」 Dao 「 Quan Guo Shan He Yi Pian Hong 」: pan dian...
Hong Kong high-price buyback
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Guangxu Yuanbao Buyback | Gu Jin Jian Bao
Guangxu Yuanbao Silver Coin Buyback: Varieties and Collection Value of Late Qing...
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Buy back Qing Dynasty silver coins Buyback | Gu Jin Jian Bao
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Xuantong Yuanbao Buyback | Gu Jin Jian Bao
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Yuan Shikai silver dollars Buyback | Gu Jin Jian Bao
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Sun Xiaotou Buyback | Gu Jin Jian Bao
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Japanese silver coins buyback | Gu Jin Jian Bao
Buyback Japanese Silver Coins: Appraisal and Purchase of Meiji Dragon and Trade...
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first edition of Renminbi Buyback | Gu Jin Jian Bao
First Series Renminbi Buyback: The Collection Value of the 1948 Founding Currency...
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Second edition Renminbi banknotes buyback. | Gu Jin Jian Bao
Second Series Renminbi (RMB) Collection: Market Value of Precious Notes Printed by...
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third edition of Renminbi Buyback | Gu Jin Jian Bao
Third Series Renminbi Collection: The Classic "Green Back with Watermark 1 Jiao"...
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Stamp Buyback | Gu Jin Jian Bao
Stamp Collection: Cultural Revolution Stamps, Monkey Stamps, and Rare Stamp Market Trends...
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Bought back porcelain Buyback | Gu Jin Jian Bao
Porcelain Collection: Appraisal and Acquisition of Wares from the Song Dynasty to...
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Gold Buyback | Gu Jin Jian Bao
Gold Buyback: Instant Quotes for Gold Bars, Gold Coins, and Gold Jewelry...
Recycling process
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1) Clients should first provide basic information about their collections via WhatsApp (852) 98342057. You can also contact us directly via this link.
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2) We will provide a preliminary quote after receiving the image information.
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3) Both parties agree on a time and place (on-site inspection is available) to inspect the collection. We will provide a precise quote based on the actual condition of the collection.
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4) Confirm the sale and make payment in various forms such as bank transfer or cash.