Herds of undead buffalo have now merged with zombified humans as the infection continues to spread. With no cure in sight, preparing for world disaster is more crucial than ever, and trusting in the Currency of the Apocalypse as a means for goods and services is essential. That's why you should put your faith in the 2018 American ZomBuff 1 oz Silver round.    The obverse features a cadaverous Black Diamond, the model of James Earle Fraser's Indian Head Nickel (1913-1938). The once massive bison now roams the earth with bones tearing through his mangled and decaying skin. His fur deteriorates with each passing day. The diseased buffalo is centered on each silver round. He is surrounded by inscriptions of THE AMERICAN ZOMBUFF, 2018 and Z FIFTY. The denomination is spelled out to pay homage to the Indian Head Nickel's written value of FIVE CENTS. Black Diamond -- weighing in at 1,550 pounds -- used to entertain the masses with his gigantic physique at the Central Park Zoo. Now, he stalks the masses. As a warning to the uninfected and a reminder of the hazards that lie ahead, a biohazard symbol is displayed on the reverse...CURRENCY OF THE APOCALYPSE, ZOMBUCKS and 1 oz .999 FINE SILVER are inscribed along with a Provident compass. The 2018 American ZomBuff is the third release in the Zombucks series. It follows the Walker and Morgue Anne and precedes seven future designs of silver and copper, with each commemorating historical coins and figures in coinage history. The former zoo attraction is now attracted to the remaining survivors, so equip and protect yourself with the newest ZomBuff round.