The data plate remains, showing WD No T58482 (Nigel Watson, does this number appear in your extensive records?
), and painted on the front lower glacis plate there is what appears to be a 7 digit number, best guesstimate being 4213488 (I've shown this No both dry and wet, but can't read it any better. Any suggestions?)
On the Hull sides inboard of the centre roadwheel are the numerals 348 painted in large red paint. A highly peculiar position, as it would be covered by the metal track guards, the upper track and the roadwheel itself, but it appears to be well laid out professionally (not done with a house brush!), lending credence to it being official. If 348 is supposed to represent the last 3 digits of the number, perhaps it is 421348 painted twice with the lower coat showing through. This number is still a mystery, as although Aust Army Registration Numbers were 6 digits, they were not higher than 2xxxxx.