Having recently pointed out the surging premiums for physical gold and silver relative to the 'paper' prices spewed forth by the mainstream media, it will likely come as no surprise that, as Reuters reports, "silver [coin] demand is absolutely through the roof," according to the Perth Mint. Confirming the demand side is the U.S. Mint sold 14.26 million ounces of American Eagle silver coins in the third quarter, the highest on records going back to 1986. Dealers and mints trace the supply squeeze to a burst of buying by mom-and-pop investors in the United States, who scrambled to scoop up coins they considered to be at bargain levels after spot silver prices in early July sank to six-year lows.

As Reuters reports,

The global silver-coin market is in the grips of an unprecedented supply squeeze, forcing some mints to ration sales and step up overtime while sending U.S. buyers racing abroad to fulfill a sudden surge in demand.

The U.S. Mint began setting weekly sales quotas for its flagship American Eagle silver coins in July because it can't meet demand, and the Canadian mint followed suit after record monthly sales in July. In Australia, the Perth Mint sold a record of more than 2.5 million ounces of silver this month, nearly four times more than in August, and has begun rationing supply of a new line of coins this month, a mint official said.

"Silver [coin] demand is absolutely through the roof," said Neil Vance, wholesale manager at the Perth Mint.  "There seems to be a bit of frenzy as people think there is a shortage of silver. But in fact it is a (crunch in) manufacturing capacity."

While demand has risen in response to the slump in spot prices to $14.33 an ounce in late July and its subsequent drop to fresh six-year lows below $14 an ounce in August, mint officials also said they were caught out by the sudden interest in coins. In July, the U.S. mint halted sales for almost three weeks after running out of "blanks", which are used to make coins.