Duck Pez Gift Set - 6x5 gram Silver Bars. Duck Pez Gift Set - 6x5 gram Silver Bars low mintage.The item "Duck Pez Gift Set 6x5 gram Silver Bars" is in sale since Wednesday, October 14, 2020. This item is in the category "Coins & Paper Money\Bullion\Silver\Bars & Rounds". The seller is "goldeneaglecoins" and is located in Laurel, Maryland. This item can be shipped to United States.