A yellow coloured front cover with black information. Near the top reads Australian Air Publication 7531.078-3. Above the RAAF insignia reads Royal Australia Aor Force with the rest of the details of the manula under the insignie. There s a rubber stamp on the cover which reads R.A.A.F. Library etc. There are two metal staples down the left hand side. Also there is a amendment inside the manual.royal australian air force, manual, sensitive maximum allowable airspeed indicator