Mike, I am a little puzzled by our map (post 39). It shows the canal to the west whereas, as far as I know, the canal is to the east of the Vine. However, in Aston it seems that there are/were three pubs named with vine in their name: (according to the Aston Brook web site)
The Vine - 17, Bracebridge Street
Vine - 157, Lichfield Road - the one under discussion I believe
Vine Inn - 160, Newtown Row.
I mention this to save us getting into a state of confusion - quite an easy achievement I guess for some of us.