Wiring diagrahm for a 1969 barracuda convertible?

Gerald
This car was half way torn apart when I got it ecept for the dash area it has a indash clock so next to the top switch was a nob to adjust the clockand i haven't laid all the way down underneath the dash to see if there is another hole down there but it would be nice if someone could post a picture of it so I have an idea what to look for when at a swap meet. Thanks for the replies
Pat Faley