I went on a road trip to the Central Coast this weekend and found this at the Kmart Tugareh.
Perfectly G1 accurate packaging, and towards the back were figures like Soundwave, all the Insecticons, Sixshot, Fangry, Horribull, Trailbreaker, Mirage, Sunstreaker etc.!
I scanned Optimus Prime which did come up being $10 dearer than the tag on the shelf.
Not sure if the tag is wrong, but they honoured the shelf price for me when I pointed it out to them.
I also found the G1 reissues on Kmart's site, available for online order too.