Striking refers to the process by which a coin is minted. Unique an item of which one specimen only is known to exist. Wear the abrasion of metal from a coin's surface caused by normal handling and circulation. These terms are derived from Webster's New Collegiate Dictionary and the ANA Grading Standards for United States Coins. B. Check the dealer out with other collectors or numismatic organizations.
Reputation is an important factor in making a purchase decision.
C. Determine the dealer's return policy prior to completing a transaction. B. Compare prices among dealers, as prices can vary substantially. Price varies depending on information contained on the coin, condition, metal content and supply. If a specific return is advertised or claimed by the seller, ask for substantiation. If it appears to be a bargain, it probably is not.