I have lost a passport that I had in the early 90s. I travelled to the US and China on it with my parents. Unfortunately I lost it sometime over the next decade as my next international travel was in 2007. SInce then I have had two passports and have travelled to different countries. I am currently in the process of having my Australian Permanent Residency/Immigration application processed. Can anyone advise whether not possesing that old passport will have an impact on the success or failure of my application?