Check the listing for details. 1 oz Sunshine Silver Bar (New, MintMark SI). Listed at 37.80 USD. Bar Highlights:Contains 1 oz of .999 fine silver.Minted by Sunshine Minting in Idaho.Features state-of-the-art security traits, including the MintMark SI mark that can only be seen with a special decoder lens.Please note that Sunshine Decoder lenses are available separately and not included with this product.Individual bars ship in sealed plastic or with multiples of 20 ship in sheets. JM Bullion is one of the nation’s leading online precious metals dealers, serving hundreds of thousands of customers since the company’s inception in 2011. Operating as a lean online retailer, we are able to offer the lowest possible pricing on the most popular gold, silver, and platinum bullion items. All packages ship with full insurance and tracking, with most orders being processed same or next business day.