Copper and bronze are extremely reactive metals that can quickly develop issues. Fortunately, NGC is here to help with conservation services.
CCG Middle East will be closed for the holiday.
Storing coins without properly encapsulating them can lead to heavy residues that aren't easy to remove.
Although passive residues develop because of improper storage, more direct residues, such as glue left on the surface of a coin, can be just as detrimental to a coin's appearance and value.
DC custom labels are an addition to your comics, cards and coins!
Collectors and dealers in the Middle East now have easier access to the world-leading certification services provided by NGC, PMG, CGC and JSA.
Numismatic Ars Classica’s offering of the Traveller Collection begins with a storied selection of British coins being offered on May 20.
NGC and PMG were excited to bring their message to more collectors at The Currency Fair in Dubai in April 2025.
International submissions made to the CCG companies should not incur tariffs if the proper procedures are followed.
Whether gold or copper-nickel, coins struggling with residue can benefit from conservation services.
Submit for CGC grading and take advantage of JSA autograph authentication as well as CGC Signature Series witnessed signing services at the show, happening April 18-20, 2025.
Happy Year of the Snake! Serpents are found on the coins of many ancient cultures, and they carry a wide variety of connotations.
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