Cutty Sark AD

["supermattthehero" <supermatty@xxxx>]

Does anyone happen to know what issue of Playboy the original Cutty 
Sark whiskey ad featuring the DeLorean was in, or any other 
periodical which contains this ad? I am writing an analysis of it 
for my speech class and would like to be able to cite it 
appropriately :)

thanks in advance,

Matt