1: Introduction Curious about coin value? Learn the age threshold for increased worth.

2: Ancient Coins Coins over 100 years hold historical significance and higher value.

3: Rare Coins Limited edition coins can be worth more if they're decades old.

4: Collectible Coins Numismatists treasure old coins for their rarity and historical importance.

5: Valuable Metals Older coins made of gold or silver tend to have higher value.

6: Condition Matters Well-preserved old coins fetch more in the market.

7: Demand and Supply Scarce old coins are in high demand, leading to higher prices.

8: Antiquity Coins from ancient civilizations are deemed valuable due to antiquity.

9: Appraisal Consult a numismatic expert to evaluate the worth of your old coins.