You are looking at a complete set of 8 SPARK PLUG Enameled CMG Mint 1oz Silver Art Bars. All of these are still mint sealed with serials etched on back. This is CMG Mint's 100th release and what a way to celebrate. Mintage is only 21 on these ones below.
The item "Complete Set of 8 SPARK PLUG Enameled CMG Mint 1oz Silver Art Bars" is in sale since Monday, October 19, 2020. This item is in the category "Coins & Paper Money\Bullion\Silver\Bars & Rounds". The seller is "silver-revolution" and is located in Mercer Island, Washington. This item can be shipped to United States.