See also Utility Vehicles and Corgi Majors for more Bedfords
The early types of Bedford CA vehicles with a split screen have two distinct castings. The most obvious difference is the top of the radiator grille which is either straight or more curved.
July 1956 - 62 (404)
July 1956 - 1960 (404M)
Another pair from the 1956 launch group.
404 is available in two main colours:
dark metallic cerise
cream
Rare examples can be found in pale blue/ turquoise, the 405M colour but with no friction motor and a tin 404 base.
404M is believed to be available only in shades of pale blue / turquoise.
The 404 in cream shown here has a good example of the straight grille. See 408 for a curved grille.
February 1959 - 1961
Issued with a single front screen, revised front end and a ribbed roof.
Available in pale blue and pale yellow. Late editions have shaped fixed wheels.
The usual model has a pale yellow body and pale blue roof.
The half-and-half edition is much scarcer. It is only known with a pale blue upper and pale yellow lower.
July 1957 - 1960 (Mk I)
January 1960 - 1963 (Mk II)
Mk I was issued in July 1957 and MK II with the single screen in late 1959 (date unknown).
The 408 illustrated here is a good example of the curved grille. See 404 for an example with a straight grille.
Late editions of the Mk II type have shaped fixed wheels.
November 1957 - 1960
January 1960 - 1960 (assumed)
Revised sometime in late 1959 to MkII single screen form.
The Mk II edition may have been issued with shaped wheels but I am not aware of any. The MK II edition is scarce anyway so one with shaped wheels would be quite a find.
October 1960 - 1962
Available in several combinations of yellow and blue:
yellow with blue roof
blue with yellow roof
half-yellow, half-blue
Late editions have fixed shaped wheels.
June 1960 - 1962
The Fire tender now in Mk II form. Always red - often confused by sellers with 405M.
Late editions have fixed shaped wheels.