Oct 19, 2026 | Coin Collecting, Coin Collection Inheritance, Coins, Counterfits, Currency, Gold Coins, Numasmatics, Silver Coins, US Coins
For as long as civilizations have used metal coins as currency, there have been counterfeiters. From small-time con artists acting for short-term personal gain to massive criminal conspiracies orchestrated to devalue currencies and goods, the practice has historically...
Jan 26, 2026 | Coin Collecting, Coin Shows, Coins, Currency, Gold Coins, Type Coins, Uncategorized, US Coins, World Coins
Opening a forgotten drawer or storage box and discovering coins or stamps can be both exciting and confusing. Many people find themselves holding albums, envelopes, tins, or small boxes filled with collectibles that once belonged to a parent, grandparent, or other...
Oct 15, 2025 | Coin Collecting, Coin Shows, Coins, Currency, Gold Coins, Precious Metals, Silver Coins, Type Coins, Uncategorized, US Coins, World Coins
It is easy to assume that the value of a coin rises and falls only with the price of gold or silver. After all, bullion markets are constantly in the news and coins are often made of the same metals. The truth, however, is far more complicated. While the precious...
Jul 21, 2025 | Coin Collecting, Coin Shows, Coins, Currency, Stamp Auctions, Stamp Collecting, Stamps, Uncategorized, US Coins, World Coins
If you’ve ever sorted through a box of old coins or flipped through a family stamp album, chances are you’ve wondered: Is this worth anything? It’s a natural question—and one we hear almost daily at Centennial Auctions. Coins and stamps have a long history of being...
Aug 26, 2024 | Coin Collecting, Coin Shows, Coins, Currency, Exonumia, History, Numasmatics, Precious Metals, Silver Coins, US Coins
Whether you’re a seasoned coin collector or a curious newcomer, attending a numismatic event can be one of the most rewarding experiences in your journey. These gatherings offer a unique opportunity to connect with fellow enthusiasts, expand your knowledge, and...
