Check the listing for details. 2018 BIT COIN "PARADIGM FAILURE" 1 oz. Copper Round Coin Silver Shield. Listed at 5.50 USD. This is a 1 oz. .999 pure Copper Round,...BIT COIN "PARADIGM FAILURE" ..... design, 2018, from Silver Shield Mint,.....WITH THE NEW 2018 REVERSE..... ... P&H is $2.25........Each 1 oz. copper coin will be shipped in a coin flip with an insert for labeling, (not in a baggie) like others, email with any questions..... I now have 500+ choices of copper rounds listed in my store..... THE LARGEST SELECTION ANYWHERE... Copper is a soft metal. I try to ship the best I can find. BUT, These rounds are made in and shipped in Bulk from Various Mints. So there may be small imperfections on them, such as dings and small scratches, especially on the proof like ones.All Copper Medallion Coins & Bars that are 1 ADVP oz. or smaller will be shipped with the NEW limited shipping system that is now available thru eBay. Delivery time is slow, approx. equal to Media Rate, and just shows SHIPPED/DELIVERED no formal tracking. Multiple coins & bars over 1 oz. will still go 1st class with full tracking.