The description below is taken from the Airfix catalogue this kit was first seen in. There is also extra information underneath the main catalogues description including the changes to the name of this kit in the catalogues.
Airfix Catalogue description:An exact 1/32nd scale model, superbly detailed inside and out, of the latest of the famous M.G. range. 60-part kit including transparent windscreen, windows and lamps. - Taken from the 3rd edition catalogue (1964)
Airfix Series (first appearance): 1 Rarity of early version: Scarce First Issued: 1964
This kit appeared in these catalogues:
3rd Edition (1964) Ref: M7C 4th Edition (1966) Ref: M7C 5th Edition (1967) Ref: M7C 6th Edition (1968) Ref: M7C 7th Edition (1969) Ref: M7C 8th Edition (1970) Ref: M7C 9th Edition (1971) Ref: M7C 10th Edition (1973) Ref: 01407-0 11th Edition (1974) Ref: 01407-0
Just some of the kits listed...