Matchbox 60
Leyland site office lorry
Model appeared in 1966 according to the Moko Lesney Matchbox Toy Collecting website.
Transport of a site office
Scale given in the catalogue: 1/92.
It is a fourth-generation Comet model, manufactured from 1964 to 1975. The cab, named Ergomatic, has been used on many types of Leyland and even on other English lorry brands (according to Wikipedia).
Documents:
The original website is no longer directly accessible
following the death of its author Nick Jones.
You can access a copy of the article at
web.archive.org.
There is another backup on
vbd2-archive.in-nz.com.