Red Flags When Buying Coins Online
Online marketplaces make collecting accessible — and risky. Watch for these warning signs before you send money.
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The public coin and money library, plus dealer guides — what people bring to a shop, how money works, and how shops run.
Start in the library · Coin history · Visitors · SpotPro for dealers
How to Visit Your First Coin Show
Coin shows can feel overwhelming. Here is a simple plan for your first bourse — what to bring, what to…
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Circulation Finds vs. Bullion vs. Slabbed Coins: What Beginners Should Know
Not every coin in a flip is the same kind of purchase. Learn how circulation finds, bullion, and third-party graded…
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What Is Numismatics? A 5-Minute Primer for New Collectors
Numismatics is the study and collecting of coins, paper money, and related objects. Here is how beginners usually get started…
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Google Shopping feed for your dealer storefront (SpotPro + ExtraCoins)
Updated August 2026. Organic search is slow when every other shop is bidding the same ASE keywords. SpotPro already builds…
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Web pickup — fulfilling ExtraCoins orders at the counter
Updated August 2026. Web pickup — fulfilling ExtraCoins orders at the counter is where dealers usually discover that generic carts…
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Order fulfillment and Shippo shipping in SpotPro
Updated August 2026. Order fulfillment and Shippo shipping in SpotPro is where dealers usually discover that generic carts fight coin…
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Online payments for coin dealers — Authorize.Net, CARDZ3N, and PayPal
Updated August 2026. Checkout for Online payments for coin dealers — Authorize.Net, CARDZ3N, and PayPal should settle on the dealer’s…
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Store listings — online vs. in-store-only inventory
Updated August 2026. Store listings — online vs. in-store-only inventory is where dealers usually discover that generic carts fight coin…
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