Quote:
Satin Finish P&D Total 583,912
The actual keys of the series

, but a
big difference in their original distribution.
The typical buyer bought one 2010 Mint Set, so they have ten Quarters.
They got all five designs at once, in both mintmark varieties.
They paid $31.95, which included every Satin Finish P&D coin from the Cents to the Dollars (the non-Quarter coins had $11.32 total in face value alone!).
Even if the buyer spent all the other coins at face value, the 2012 P&D Satin Finish Quarter ten-coin set would have cost them $20.63.
Buying all five varieties of 2012-S Quarters directly from the Mint required a minimum purchase of 200 coins, $18.95 per roll x 5 for a total of $94.75.
All five 100-coin "S" bags would have set you back $174.75.
Buying a complete Set of 2012-S rolls, or especially bags, was a much bigger initial investment than buying one 2010 Mint Set.
But a complete "S" roll or bag set represents a much higher percentage of the total mintage in the hands of a single individual.
In theory, a maximum of 16,500 individuals can own a five-roll "S" Set. In reality, this total is even less, because
certain people 
have opened individual "S" rolls.
In theory, a maximum of 7,025 individuals could own a five-
bag Set, but this is already a
much lower number in reality, because bags were the main sources for all the individual "S" coins on the market. From HSN and Littleton Coin to local shops and even some CCF members, how many bags have been vanquished for their individual coins?

Quote:
yotie: still higher than a 16D Merc
It has been estimated that about 10,000 genuine 1916-D
Mercury dimes are in existence today.
Meaning 10,000 individuals can own a 1916-D Mercury.
So, the number of people who can own a '16-D Merc. Dime is significantly
larger than the number who can own a five-bag Set of 2012-S Quarters!
