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:This 150 part kit includes a loading ramp trailer and operating front suspension, opening roof, tilting bonnet, soft vinyl tyres and chrome trim. - Taken from the 6th edition catalogue (1968)
Airfix Series (first appearance): 8 Rarity of early version: Scarce First Issued: 1968
This kit appeared in these catalogues:
6th Edition (1968) Ref: 830 7th Edition (1969) Ref: 830
Just some of the kits listed...