Before I head off to the city2surf, I would like to ask this curious question: why don't some banks date their letters?
I was doing some filing and looked at my CBA bank statements for the last 3 months. It has no date. The closest thing to it is that it is for the period from x month to y month. That's an indication of around about when the letter was sent, but there's no exact date.
I've noticed this with some other banks as well (although NAB seems to date their letters).
I would've thought this was basic 101 in letter writing?