vintage 1988 Calgary Winter Olympic Games silver coins setbobsleigh and ski jumpingin original packaging with box and sleeve and has certificate of authenticityall in perfect pristine mint conditioneach $20 commemorative coin has 1 ounce of silversports, collectible, athletic, athlete, olympian, certified, genuine, Royal Canadian Mint, winter, authentic, 1980s, olympicscollectors numismatist numismatic currency coins cash money 80s 1980s
