You just missed out by a week - I gave away a Krups unpressurised basket from my old EM4800 to Iggs - never mind, theyre not expensive (I think less than $10).
Part numbers are:
Double unpressurised basket - #0907163
Seal - #620342
I dont think I changed my seal to a Krups one, I just changed it to a new Sunbeam one.
Who is the roaster in Geelong?? Cartel? Hope you know Andy is in North Geelong?