Well, I never said that you would find that many laying around.
Just that you make good money for that one moment that you pick one
up that is laying in your path.

I pick up any that I find. I love walking junkyards (I am into cars)
and when I stop at a car to check out the parts, I usually find piles
of pennies, and sometimes larger coinage. I often leave my favorite
junkyard with at least 100 pennies everytime I visit. A couple times
I have left with around 5 bux when I luck up on larger demoninations.
Then I sort the zinc, copper, and the occaisional wheatie.
I don't know why I posted this. Just for fun I guess.
Edit:
To clarify...
I don't go to the yard and look in every car.
I only look in cars that peak my interest, and
when I do, I just grab the change out of that
car. I go for the cars, not the change. The coins
are just a side benefit. I could probably haul
some good money if I went through every single
car there just for coins, but then I'd also
feel like I was ripping off the yard owner taking
so much money. This guy doesn't have to let me
roam his yard. It's not a 'u-pull' type yard.