Originally Posted by Talkdownman
I date that chart as pre-86. I worked in the VCR '86-'01 yet don't recall an A7 during that time.
The gentleman who sent it to me worked in the area until 2000-2001 so I figured that this would be the latest one that he had access to. Apparently it is not but I am not that familiar with the centre area (I used to work in TBA for a while) and could not tell how old it was. Happy to be corrected!