What is the ballpark street value of 1 oz of concentrate - legal state & not legal State?

Wholesale and retail. Something that is a concentrate like a lemon something. Just curious. I am in a legal state and just buy CBD. A friend was asking me.

North Carolina-
Top quality shatter or wax runs 900-1000
Lower quality, clearly made by a backyard blaster who doesn't need to be blasting to sell runs 600-700

About $35 gram in a dispensary. Wholesale $10/15.