No, they`re copper-nickel, proof only. Catalog value is $7.50 for each, you can get them for around this price on eBay. Problem is, they appear over there on rare occasions. It doesn't matter how many of these "they released to the USA", getting these today is not a problem, mintage is 250,000. If this is an original set, then its another deal, full original set would score premium.