AWM acquisition?

[Mike K]

Don't know if this means anything but one of the Morris CS8's I have here has the British WO census nr. on the bonnet . And the first Morris PU 8cwt I aquired, has the strange "O" prefix number on the bonnet - these "O" census numbers appear on vehicles in Palestine , as seen in the AWM Palestine photos . Specifically, Morris 15 cwt and 8cwt trucks on issue to the AIF . Nobody can tell me what these numbers mean - their origin . This anomaly has everybody stumped