1. Durability: Silver is a strong and durable metal and can withstand wear and tear, making it ideal for coins.
2. Malleability: Silver is also quite malleable, which means that it can be easily shaped and stamped.
3. Value: Silver has always been a valuable metal, making it a suitable choice for coins. It is relatively rare and has been used as currency around the world.
4. Beauty: Silver has a beautiful shine and luster that makes it attractive and desirable.
5. Historical Significance: Silver has been used to make coins for centuries and has played a role in many cultures. It is associated with wealth, prestige and power.