0
MG MGB was created in 1962.
They were made by MG, which was a division of British Leyland.
The following sites all provide parts: iapexperts, MG Cars and The MG Experience. Autotrader provides old MGB cars which could be used for spares and parts.
Morris Garages, founded by William Morris
What are you talking about?
MG made several cars, MGA, MGB etc
Some were convertibles, some not.