Reference: Army Office Minute DORG dated September 1977

MP School = 928

Field Force Command, 4 MP Coy = 79

HQ 1 Div, 1 MP Coy = 79

HQ 1 MD, 9 MP Coy = 9 over 802

HQ 2 MD, 2 MP Coy = 2 over 802

HQ 3 MD, 3 MP Coy = 3 over 802

Army Office, 5 MP Coy = 5 over 802

Reference: AIF GS Instructions No.46, Vehicle Markings In War, 24 September 1942, Courtesy RACMP Museum 2001

SIB - Gold Rising Sun on Skyblue background with numerals 300 in white on a black background below and 1 in. white stripe.

2nd Australian Provost Company (L of C) - 356

3rd Australian Provost Company (L of C) - 366

No. 1 Australian Detention Barracks - 357

No. 3 Australian Detention Barracks - 357

White Dingo over Boomerang on Green background with numerals in white on black background below and 1 in. white stripe