APMEX guarantees you will receive only .999 Fine Silver rounds. We carry a diverse mix of Silver rounds from numerous manufacturers such as APMEX, Sunshine Minting, U.S. Assay, Engelhard, Johnson Matthey, and other manufacturers of comparable quality. All are hallmark-stamped from their issuer, indicating the exact purity of the Silver content. Many times, we ship various designs with each shipment.