Medalha comemorativa da descoberta do caminho marítimo para a Índia

Diskussion über Portugal • Medal - Vasco da Gama (400 years of discovery of sea passage to India)

3 Beiträge • 31 Mal aufgerufen

Dieses Thema wurde im Forum Englisch veröffentlicht

Como devo limpar a madalha? A prata ficou negra com o tempo. Algum produto? Obrigado. 

Don’t clean it, don’t rub it, you may damage it.

 

There are dipping acidic solutions on the market which would remove this, after you rinse in water and pat dry. However you will have removed the toning, this will take years to return. Some people like naturally toning, having a clean silver coin/medal says it has been dipped, some people don’t like this.

 

Ultimately it depends on what you want, like, are you planning on selling, keeping, etc

„If your reply or post in the Forum stinks of AI, I will call you out! Knowledge comes from experience, the I in AI stands for incompetence.“

Hi

Thank you for the advice. 

Best regards

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