Anyone Know the Value of An August 1973 Playboy mag in Good condition w/protective cover?

Question

I have an August 1973 and even 3 1978 playboys still in excellent condition and I am wondering thier value.

the 1973 has one defect on the cover - a fold in the top right hand corner at the issue date

Answer 1

Anyone want to buy every issue original prints
from 1971-2010! What would that be worth? I seriously have
them... Bubba 425-374-9537