Coin is a SILVER PROOF-Highest quality struck coin using highly polished dies and blanks, struck more than once to produce a fine detailed frosted image with a mirror like field. PLEASE SEE OTHER SIMILAR ITEMS I HAVE FOR SALE. The item "1997 LIBERIA $20 Dollars Worlds Conqueror Alexander The Great Silver Proof Coin" is in sale since Saturday, March 25, 2017. This item is in the category "Coins\Coins\World\Africa".The seller is "panda-uk-coins" and is located in London, London. This item can be shipped worldwide.