The old standard for guarding against hyperinflation has always been gold and, to a lesser degree, silver. But, as seen in many wartime economies, certain goods hold their value across board… most notably cigarettes, booze, and …ahem…’personal services’. There’s a handful of occupations that are, basically, recession- and depression-proof: food, medical, weapons, entertainment, and sex. Doesn’t matter if it’s a war or a depression – everyone wants to eat, everyone wants to live, everyone wants to protect themselves, everyone wants to forget, and everyone wants to get some action.
Of course it’s kinda hard to transport some of those goods in a convenient manner which is why we have a medium of exchange – gold.
About this point in the conversation the shortsighted jump in and say that if you can’t eat it or shoot it, it’s worthless. After all, they argue, if you were dropped in the middle of the Andes with a suitcase full of gold you’d starve/freeze/etc.
This is, of course, quite true. But it fails to take into account that economic disasters rarely happen overnight. They are usually a gradual-but-increasingly-steep slope. The gold gets you the things you need to survive that drop into the Andes. Somewhere between “normal” and “Mad Max” is where the gold come into play. When the local backpacking supply shop won’t accept currency, the gas stations won’t take plastic, and the gun stores won’t take a check….that’s where the metals come in handy.
But…thats my opinion. I hedge my bets….metals, ammo, fuel, food, etc.