Gold in Ancient Rome and Today
But what about gold as a long-term currency hedge? Campbell has some interesting material:
“The Romans were skilled at building roads and aqueducts as well as recording how much it cost to staff a Roman legion. Legionnaires were the lowest-ranking soldiers in a Roman legion, similar to a private in the U.S. Army. A centurion commanded a century of 80 legionnaires and had a rank somewhat similar to a captain in the U.S. Army.
“In the era of Emperor Augustus (reigned from 27 B.C. to 14 A.D.), a Roman legionnaire was paid about 2.3 ounces of gold a year (225 denarii) and a centurion was paid about 38.58 ounces of gold a year (3,750 denarii). Converted to U.S. dollars, the pay of a Roman legionnaire was about 20% that of a modern-day private in the U.S. Army, and the pay of a centurion was about 30% greater than the pay of a captain in the U.S. Army.
“… Similar to the U.S. aggregate experience since 1791, there is little or no income growth in military pay over 2,000 years. Interestingly, this conclusion is not that sensitive to the final price of gold.
“There are two insights here. First, incomes denominated in gold might be a very long‐term hedge – in that the real purchasing power of some wage rates is roughly preserved. Second, it helps us to begin to understand what the expected return on gold is not. Even though 2,000 years is only a fraction of the time that gold has been mined, it provides a lot of compounding periods. A claim that gold could have ‘equity‐like’ returns in the future needs to be reconciled with the past. Starting in the year 12 A.D., one dollar compounding at just 1% a year turns into $439 million over 2,000 years. If the rate of return is increased to 1.62%, the ending value is $100 trillion – more than today’s capitalization of world stock and bond markets.
“In ‘normal’ times, gold does not seem to be a good hedge of realized or unexpected short‐run inflation. Gold may very well be a long‐run inflation hedge. However, the long run may be longer than an investor’s investment time horizon or life span.”
Indeed. I have often seen writing which shows that the buying power of a gold coin is roughly what it was 100 years ago or during whatever period the writer chooses. And that is in fact true. And I dare say that in 100 years an ounce of gold will still buy about what it does today in terms of commodities. (Technology, on the other hand, will get cheaper.)
But that makes gold a store of value, not an investment. Stocks have readily outperformed gold over the last century, and a thousand dollars in gold bought in 1980 when Volcker was chairman of the Fed would be up roughly twice from the 1980 peak and three times from that year’s average. But a 30-year bond would be up many multiples of that. And a zero-coupon bond? That would beat either stocks or gold, hands down. The yield on gold, which is nothing, is one of the reasons that Buffett does not like the stuff. But then gold has performed better than his stocks in recent years, so he may just be jealous.
But a 1980 dollar won’t buy near what it would back then, nor would one from 1900. Inflation does erode buying power. (And to be fair, since it was formed, Berkshire Hathaway has massively outperformed gold.)
Is Gold a Currency Hedge?
Dr. Harvey’s work seems to suggest that gold is not a currency hedge per se. Quoting:
“Exhibit 12 shows how the local currency real price of gold has fluctuated in a number of countries: Australia, Canada, Germany, Japan, New Zealand, Switzerland, the U.K. and the U.S. In each case the local currency price of gold is divided by a local inflation index and the resulting ratio is normalized to an initial value of 1.0. The message of Exhibit 12 is that since 1975 the real price of gold in these eight countries seems to have moved largely in tandem. The real price of gold reached a high level in 1980 amongst all eight countries. The real price of gold fell to a low level in each of the eight countries in the 1990s, and more recently the real price of gold has risen to very high levels in all eight countries. The historical evidence of a seemingly common local currency movement in the real price of gold does not lend itself to a convenient ‘gold as a currency hedge’ explanation. In fact, the change in the real price of gold seems to be largely independent of the change in currency values. Furthermore, since the real price of gold seems to move in unison across currency perspectives, it is unlikely that currency movements help in explaining why the real price of gold fluctuates.”
Then Why Buy Gold?
If gold is not a long-term inflation hedge or a currency hedge, and if it produces no income, then why buy it? I can think of three main reasons. First is that the price of gold might go up. It is a very scarce commodity relative to the demand. All the gold ever mined is estimated to be only about 171,000 tons, and less than a third of that amount is estimated to still be recoverable. Overall, gold demand does not seem to vary with price. As Campbell explains:
“The USGS keeps track of estimated annual global gold mine production. Exhibit 18 presents the USGS gold mine production time series, which starts with the year 1900. Annual global mine production has averaged about 2,500 tons per year for the last few years. In 1900, about 30,000 metric tons of gold had already been mined. This means that over 80% of the current aboveground supply of gold has been mined since 1900 and that the aboveground stock of gold has increased by about 1.5% per annum. If global production of gold continues at a rate of 2,500 metric tons a year, and if the USGS is correct in its estimate that there are only 51,000 metric tons of exploitable gold reserves, then gold production will be exhausted in about 20 years.”
There is simply not enough gold in the world that has been mined or will be mined in the next few decades to meet the demand for gold by central banks if they all decide to diversify their portfolios. If the BRIC countries decide to bring their gold-to-currency ratios up to the standard of the US (a standard admittedly declining of late), they would need to find 78,000 tons, not quite half the gold ever mined. If they decided that Switzerland was the “gold standard” for central banks, they would need to buy more than twice the amount of gold ever mined. Neither is possible – and that is just the BRIC countries.
Central Bank Insurance
Which brings us to the second reason to buy gold: “central bank insurance.”
In a perfect world, gold would be a collector’s item, shiny jewelry, or an industrial metal. But this is not a perfect world. Central banks can print money and debase currencies. They don’t have to; it’s a choice, but it’s one that is made all too often.
It seems to me that gold rises and falls in relation to any given currency in concert with general concerns about the long-term viability of the obligations of the government issuing the currency. In the US, the price of gold fell after Volcker slew inflation and then Clinton/Gingrich balanced the budget and the US continued to do so until Greenspan began to openly implement a policy of financial repression at about the same time the Bush administration began to run large deficits and lose control of spending. Then gold rose again, and it has gone up even more as the current administration has showed no sign of wanting to rein in spending.
If I were in Japan right now, I would be buying gold or dollars or anything not denominated in yen. I would not worry so much in Norway, where I will be in a few weeks.
I think there are better investments than gold in terms of future buying power. But I am not certain. At the end of the day, I simply don’t trust the b*st*rds who run this place. (That is supposed to be a laugh line.) I buy gold as insurance against a government and voting population that cannot get its deficit under control and refuses to control entitlement spending. The numbers are clear: the current system is not sustainable.
While I think (hope?) that wisdom will prevail in the face of certain disaster, the history of governments suggests that it will not happen without a crisis. Governments can do foolish things. It is all too possible that governments worldwide will try various forms of protectionism and a currency war in order to try to boost their own exports. That is not a prescription for stable currency valuations. Just in case things don’t go smoothly, I buy a little gold every month.
If the US were to behave responsibly and bring its deficit and entitlement spending under control, then I rather imagine that the dollar would become quite strong over time and that gold would fall in dollar terms. I hope I can decide to pare back my gold purchases next year, as we make good political choices. Right now, that seems unlikely. Taxes are going up, because Republican Senator John McCain and his friends decided not to make the Bush tax cuts permanent back when they were passed. But I see no compromise that will solve the deficit problem. At best, we’ll get maybe 30% of the way there, at least with what I see and hear being discussed.
To get the rest of the way there we will need to see even more tax increases in one form or another. The next phase of deficit control will not be done just with spending cuts and reforms. If you believe it will, I have some swamp land to sell you. The current “compromise” that is being attempted is just the beginning of tax increases, not the end of them. The alternative to tax hikes is that we risk a real fiscal cliff in a few years. If that plays out, I might want to own even more gold.
Finally, let’s assume that we do get a reasonable political solution. Would I sell my gold? No, as it is not an investment, at least not for me. It is insurance against a difficult situation. Can I think of reasons I might sell gold? Yes, but not because things were just so wonderful that I could peer into the future and see a world in which gold would not be needed as a form of insurance against unforeseen events.
I have health insurance, fire insurance, life insurance, and so on. I dearly hope I never use any of them. But I keep buying insurance anyway, because I don’t know the future. And the same rationale is what keeps me accruing gold as a portion of my assets.
What portion should that be? It varies with individuals and their circumstances. When I was younger and made less and had seven kids to feed, educate, and clothe, I had less money available to buy gold. Now I am catching up a little. I tend to buy the same amount every month. I take delivery and put the coins in a vault.
I can’t tell you what you should buy, but mostly it has to do with your own circumstances and comfort level. Is 5% of your portfolio holdings enough? 10%? I guess it depends on what you might need it for.
I see gold as a bridge from what would be a fairly bad scenario (either because of governmental or personal circumstances) to a situation where I could earn an income to cover the daily needs of my family. If everything goes right, on the other hand, I will one day hand over those quaint gold coins to my great-great grandkids.
I truly hope the value of gold goes down. First, that would mean everything else in my list of assets was appreciating. Since gold is a small portion of my net worth, the loss would not be all that great. Second, it would mean I could get more gold-coin insurance for the amount I am spending each month. A hypothetical $10,000 used to buy more than 30 coins; today it only gets you five or six. I am not certain I will like a world where it only gets me three. And I am certain I will not be happy if it only gets me one.
One more thought. If things turn out well with the US deficit, I might hedge my gold against another currency managed by a government that was not doing the right thing. There will always be one or two of those around. But we will have to wait a year or so to get to that point.
How to Buy Gold
With regard to buying gold, a few thoughts. I buy gold one-ounce coins (typically US Eagles) and take delivery. You don’t need a very large safety deposit box for a rather shockingly small physical amount of gold, relative to the dollars you spent. Would that we could have the problem of owning too much gold for our bank vaults to hold! I want my gold near me and readily available.
I would shop around for the best price I could get. You see ads where companies are selling gold at spot. They can’t stay in business long and not make a profit. Someone has to inventory that gold for you to be able to buy it, and that means costs of storage as well as hedging. Markups can cost you as high as 15-20% if you are not careful. A few points in commissions is much more like it. There are any number of reputable dealers.
But do not get talked into semi-numismatic coins. In a crisis those coins will only be worth their gold content. If a dealer tries to “bait and switch,” then find another dealer. If you want to collect coins, and many people do (I used to, and understand the pleasure of collecting coins), then by all means go for it. But remember that a collectible of any type is not generally good insurance in a crisis. A crisis is when you want to buy collectibles, whether coin or art or antiques.
Second, if you are buying physical gold, you should not be planning to sell any time soon. Commissions can eat up a lot of the price. Gold is a true buy-and-hold asset. If you want to trade on the price of gold, use the gold ETF, GLD.
Finally, a brief commercial. Mauldin Economics is a member of the Hard Assets Alliance. This a group of firms (generally publishers) that have come together to combine buying power to offer gold in an unusual format.
The Hard Assets Alliance gives you the ability to buy gold and either take delivery or have it stored in the US (New York or Salt Lake City) or Australia, London, Switzerland, or Singapore. Prices are very transparent. There are typically four large dealers involved, which will bid to either buy or sell at any given time. The price quoted is the average of the lowest three, and the price you get is the lowest at the time of purchase. The price will vary with the price of gold. You can clearly calculate commissions. Storage fees are typically 0.6-0.8%, depending on the country. You can buy gold and have it stored in one of the cities listed above, and then take delivery at some future point in those cities, should you so choose.
You can go online and see the costs and commissions. If you can get a better price somewhere else, then take it. Gold doesn’t care where you bought it. You can also sell the gold you bought through the Alliance with a click of the button, although I would not be buying physical gold to sell. You can do that better with GLD.
If you are interested, you can find out more here.
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