Hi Ger,
thanks for a nice selection. You said you had enclosed one lot of Netherlands and one of Malaysia. The Malaysia lot included a few from "Malagasy" which is Madagascar, not Malaysia.
I have posted your letter with Australian stamps back to you, no problem. I did open it up though and inserted a bit of cardboard, because without some stability I fear it might have been caught and destroyed by a sorting machine.
All the best,
Mark
