What is the value of a September 6 1977 national enquirer?

I am unable to provide a definitive value without additional information, as the value of a September 6, 1977 National Enquirer may depend on a variety of factors such as its condition and the presence of any unusual or noteworthy content. If you have specific details or images of the National Enquirer in question, I would be happy to provide an approximate range of values based on market trends.