Label Identification

Hi folks,
I'm working on an art piece using an image of a bottle from a film, but it is hard to make out the label. I'm pretty sure the liquor is whiskey. If it's any help, the film is set in 1979. Here's the image:

[michael]

Need a bigger picture. Can't make out this one.

[blenderm]

I Agree, although it looks to be a square bottle possibly Jim or Jack. As it's a black label it's more likely Jack Daniels