Ecostar plastic shingles - $185 (Milw. Metro)

Looking for composite slate roof tiles like the ones pictured.
Will pay $1 each for unused tiles.
Dirt and scratches OK, but no nail holes.
Will consider any color.
I am using a blend of colors.
I don't need any more than 10 of the ridge tiles (at the left in pic.
), but could use almost 200 of the field/flat tiles.
Willing to do regional pick up (Chicago, Madison, etc.
) for 100pc or more.