I have no "angle". I am trying to explain that there is a definite value associated with a commodity that can be quantitatively measured.
Except you never explain how the "definite value" can be measured. You simply insist that it exists and that it's different from the market price.
Accumulated labor hours.
Prove it. You have already admitted the price is not the same as the value, so what is the value of an orange? How do you know the labor used to create it is the value? Marxists insist that labor is being ripped off by capitalists, so they claim labor isn't being paid what it's worth. How do you know what its worth?
Admit it? I explained it to you.
The value of the orange exchanged as a commodity is equal to the value of the labor involved in producing it. Where else would you derive value?
If I hired someone to chop down a tree in my yard, mill the wood and create a piece of furniture that I intended to exchange for something of equal value with the intent of building capital, how could I do it but by giving the worker less than the value that he created through his labor?