Available to you sealed in protective plastic! Manufactured by ABC Bullion of Australia! Unique serial numbers! Contains 100 Troy oz of .9995 pure silver. On the obverse are the identifying hallmarks and logo of the bar. The reverse is blank. Massive silver bars such as these 100 oz Silver Bars from ABC Bullion typically come with just one visual design set. Silver bars are of this type tend to come with designs only on the obverse fields and have simple markings. These include the identifying hallmarks of the bar and, in most cases, a mint or refinery logo. The bars comes with rustic visuals and design elements that are stamped incuse. An incuse stamp sets the design markings beneath the surface of the bar, rather than engraving them with 3D relief on the surface of the bars. On the obverse of 100 oz ABC Silver Bars, you will find the identifying features of the bar. All of the designs on this side are arranged in portrait orientation with the ABC Bullion logo at the top of the design field. Beneath this, you will find the weight, metal content, and purity in the center of the bars design field. At the bottom, you will find both a stamped marking of the nation of issue and an individual serial number. The reverse side of each ABC Silver Bar is blank.