Hi. How old are your chairs?
They are just a few years old. They are in great condition.
Ok. Would you be willing to take $50 for all of them?
I can take $50 each if you take more than 4. They are quality Wood chairs.
Ok. What about taking 8 of them for $60 and you deliver them tomorrow?
Are you offering me $60 for 8 chairs? Sorry, I cannot accept such a low offer.
How much are you wanting per chair?
I can go as low as $50 each if you take 4 or more. 
ok. I'll say $50 and I'll get 4. I'll enter the offer as $50, but will bring $200 cash to you tomorrow when I pick them up.
Sounds good. thanks!