Jewellery pro Hettie Jago was on hand to share her professional insight on BBC's Antiques Road Trip - with one very valuable ...

Silver tarnishes due to a reaction with sulphur in the air. Expert suggests home remedies like tamarind water and Colgate ...

but the first silver dollar struck by the U.S. mint one year earlier is one of the rarest and most valuable of all U.S. coins, period. This “national treasure” sold for more than $10 million ...

However, that change takes on a whole new meaning when you consider that some of the best rare Australian coins in Australian history are both collectable and highly valuable. The coin-collecting ...

This change results from a corrosion process called tarnishing which produces silver sulfide. Thick tarnish on silver or silver alloys is black, but thinner layers can show a variety of colours.

Stay up to date with the latest news. Follow KT on WhatsApp Channels. The silver coin features a moving verse from Al Owais's poetry on its obverse: “My homeland is my blood, flowing between my ...

Ancient Athens’ oldest coins, minted in the period of the Athenian tyranny in the lead up to democracy in the 6th century BC, were created from ores such as silver originating around the world, a new ...

Coins that are tarnished, dirty, or damaged can pose a challenge when trying to ascertain their ... Mintage—the lower the original number, the more valuable they tend to be. "For instance, the 1794 ...

On Friday, February 28, the world witnessed who trump truly is: a despicable, ignorant and an immoral bully! Throughout history, the United States has been a shining beacon of hope for so many.

As Spirit sails through Chapter 11 bankruptcy protection and prepares to exit, fellow Florida-based airline Silver is not quite having the same luck. After a whole ...