Ultra Cameo Copper State Quarters – Complete Collector’s Set. This stunning collection features a full run of U. State Quarters, each struck with deep Ultra Cameo proof quality but in rich copper composition instead of the traditional clad or silver. The highly polished, mirror-like fields create a dramatic contrast with the frosted reliefs, making every design element – from the bold state outlines to the intricate engravings – stand out in crisp, high-relief detail. The warm copper tones bring a vintage, almost medal-like character to these modern designs, adding a unique dimension to the artistry of the State Quarters program. Each coin exhibits razor-sharp devices, flawless strike quality, and the pronounced black-and-white effect prized by cameo collectors. Perfect for both seasoned numismatists and those seeking a distinctive display piece, this set captures America’s 50 states in a way few have seen – glowing with the luster of copper, elevated by Ultra Cameo craftsmanship, and preserved in pristine proof condition.