It Commemorates the 1988 Calgary Winter Olympics. Each coin weighs 34.107 grams and features a different Olympic Sport. Each coin contains One Troy Ounce of Silver.The set includes the Ten Coins, all the COA Booklets, Fancy Green Velour Display Box and the White Cardboard Outer Sleeve. The coins have survived in great shape-I did not see any spotting or other problems. One of the plastic protectors that guard the box snaps is missing. The item "1988 Calgary Canada Winter Sport Olympics Ten Coin Sterling Silver Proof Set" is in sale since Saturday, October 23, 2021. This item is in the category "Coins & Paper Money\Coins\ Canada\Commemorative". The seller is "steinboy1956" and is located in Green Bay, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.