1966 SILVER DOLLAR GEM+. The item “CANADA 1966 SILVER DOLLAR GEM+ UNCIRCULATED @@@ GORGEOUS @@@” is in sale since Tuesday, February 21, 2017. This item is in the category “Coins & Paper Money\Coins\ Canada\Dollars”. The seller is “beassure” and is located in valleyfield, QC. This item can be shipped to North, South, or Latin America.