Whilst at HN Shepparton store today I noticed they had 8" x 12" frames marked down 75% from $20 to $5. There were about 40 left when I was there at 1pm. Seemed to be separate to the Super Saturday sale and with a couple of photo printing deals for that size photo at the moment, it seemed worth mentioning.
May be at all stores, may be at just one - I don't know.
8"x10" 2 frames for $2 https://www.officeworks.com.au/retail/products/Technology/Fr…