Coins made in the US from 1965-1967 don’t have mint marks. For example, coins made in Philadelphia will often have a “P,” while coins minted in Mexico under the Spanish will have an “M. ”[2] X Research source Avoid touching your coins to keep the value high. If your coin isn’t in a holder, only hold it by the edges to avoid getting your finger oils on it. Use white gloves or coin tweezers when working with the coin. [3] X Research source It’s best to keep your coins in a plastic coin holder to keep them safe.
When you’re selling your coin, you might not be able to get quite as much as the price in the book, because dealers take a cut. Try Coin World’s value charts as a start: https://www. coinworld. com/coinvalues If you have a US coin, consult the book, “Official ANA Grading Standards for United States Coins, and if you have a non-US coin, consult a catalog such as the ”Standard Catalog of World Coins. “:[4] X Research source
The highest value coins, known as “perfect uncirculated,” are rare coins that show no signs of wear or scratches, and are extremely rare.
Check the spot price of gold or silver on a finance site, because the price fluctuates with the market.
Make sure the dealer works with similar coins to the ones you have. For example, if you have a rare kind of penny, but they only deal in silver coins, it won’t be a good match. Make sure the coin dealer is associated with a reputable organization, such as the Professional Numismatists Guild, the American Numismatic Association, or the Professional Coin Grading Service. Check with the Better Business Bureau to see if the coin dealer has complaints. [7] X Research source
Find auction houses by searching “coin auction house” and the name of your city or town and check reviews to ensure they are a reputable establishment. Since auctions take longer than just selling your coin to a coin dealer, only use auctions if you don’t immediately need the money from selling your coins.
When selling online, make sure you have quality photographs of your coins so that people can judge the value well.
Many cities host coin shows only a few times a year, so you may have to wait a while to attend one. Don’t feel pressured to sell to the first person you meet at a coin show, though.
