yes we do,
we would catalogue the nose hairs of a gnat, if there was interest.
It is specialised however, so a myriad of Australian Catalogues are reuquired
to cover all disciplines.
The "Bible" of stationery, (Brusden White) is far too expensive for me, so we have to go to another tome.
"Seven Seas" The Australasian stamp Catalogue 1996
Your Aerogramme being A99 (The only aerogramme issued that year)
Issued November 1st 65c Christmas $1.50 used $1.50
You are the first Aerogramme collector, I have come across in 12 yearsNote: Prices quoted are for folded examples, unfolded attract a premium
Apologies for misspelling Aerogrammes...even printers make misteaks.
Some in my collection