Silver coin quarters have been around since the early days of the United States. The first silver coin quarter was minted in 1796 and was made of 90% silver and 10% copper. These coins were minted until 1964 when the US Mint switched to a copper-nickel alloy. Silver coin quarters are highly sought after by collectors due to their rarity and historical significance. The coins are also valuable due to their silver content, which is worth more than the face value of the coin. Silver coin quarters can be found in a variety of grades, from uncirculated to circulated. The grade of the coin will determine its value. Silver coin quarters are a great way to add value to your collection. They are also a great way to invest in silver, as the coins are worth more than their face value. If you are looking to add silver coin quarters to your collection, be sure to do your research and find a reputable dealer. Silver coin quarters are a great way to add value to your collection and invest in silver. With their historical significance and silver content, these coins are sure to be a great addition to any collection.