资讯
From Australia to Niue, mints worldwide unveil new coins celebrating culture, literature, science, and natural wonders.
The first Ibero-American Summit was held in Guadalajara, México. Unless noted, all photographs are courtesy of the author. In ...
Join us at the ANA World’s Fair of Money to see which COTY 100 coin win top honors at the 2025 Coin of the Year awards.
From the August 01, 2025, Numismatic News e‑Newsletter: respondents agree—buy the coin, not the holder, and trust your own judgment over the slab.
Special 250th anniversary designs offer a golden opportunity to grow the hobby and inspire the next generation of ...
Wild swings in silver prices are shaking up the junk silver market, reminding collectors and investors alike of the ...
Professional Coin Grading Service is unveiling the ancient coin encapsulation for submissions in Shanghai, China.
From early PCGS “rattlers” fetching premiums to the unique challenges of certifying cast coins, collectors are looking beyond ...
Backed by their highly skilled team of appraisers, reDollar is excited to introduce a new concierge service for consignors of ...
New wins in Florida and Connecticut offer relief to coin and bullion buyers—even as Maryland and Washington tighten ...
A new generation of U.S. banknotes debuts in 2026 with advanced security features. But are banks and machines ready to handle ...
From glued-on “desert dirt” to lab-grade corrosion tests, experts are working to spot artificially patinated coins before ...
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