Apology that I have to delete my previous post as I confused myself, after so many years.
You are correct that what you have is the $10 nd1996 issued with the signatures of Edward Alfred Evans and Ian Macfarlane. The first prefix for this series is AA96 and the last is EA96. For each prefix, only 149,999 were printed.
No numismatic folders were issued with Evans/Macfarlane's signatures. Only those with Bernie Fraser and Macfarlane:
Premium $10 - Red serial number AA96 in folder, 1000 sets printed with 900 released at A$65 per set
Deluxe $10 - Black serial number AA96 in folder, 8,000 sets issued with s/n AA96 001001 - 008000 and sold at A$20 per set.
Yours is just the normal issue.
I hope this helps.