This penny keychain has a large silver disc behind the penny with LUCKY US stamped on. The silver disc is stainless steel and has some weight to it. The silver disc is almost 1 1/4 inches across. Because these are hand stamped no two keychains are exactly alike adding to their uniqueness. These are great gifts for you and your significant other! You can order just one to give away or order 2 and each have one (don't regret not having ordered yourself one!) The card it comes with says "What a Lucky Year!"