15%-16%
1250
3500-5000
5600-6500$
2600 dollars
At least 6 stacks
Purple.
I'm not too sure what 'kush' is, but from what I see in a quick on-line search, it's definitely not a gemstone or a precious metal. So there are 16 ounces in a pound of it, no matter what your supplier is trying to tell you.
Anywhere between $400-$450 depends on who you deal with, you might even find a deal for $350.
Orange Kush is selling 120 - 140 a half oz so a full oz would be 240 - 280, making a lb at 3840 - 4480.
Kush pyramids were much smaller and steeper than Egypts pyramids.
about $20 a gram