Knowing how to confirm whether a rare coin is genuine can help prevent financial loss and disappointment. While some counterfeits are easy to detect, others are highly convincing. Verifying authenticity is key to protecting your investment.

Start with a basic physical inspection, then move to advanced methods for confirmation:

• Check for obvious signs of wear or irregularities – Poorly made replicas often have inconsistent edges, unclear mint marks, or strange colors.
• Use a magnet – Most genuine coins are not magnetic. If a coin sticks to a magnet, it may not be authentic.
• Measure weight and dimensions – Use a precision scale and caliper to compare the coin’s weight and diameter to the known specifications of genuine pieces.
• Look up known counterfeits – Many replicas target specific popular coins. Research common fakes for the type of coin you’re evaluating.
• Consult with a grading service – Professional certification from services like PCGS or NGC provides assurance of authenticity and grade.

Using these steps can help buyers and collectors reduce risks when acquiring pieces from any rare coin dealer Aurora collectors may consider.

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