Connect Foods Kombucha Infusion Black Tea Bags 15 pack on clearance for only $1. Only some stores so you need to check online for availability. I personally found it to be a good tasting black tea when I've tried it in the past.
Stock in NSW is scarce, more chances in other states.
These have been sitting on clearance (less than half price) at my local Woolies for like a month now, I just assumed they weren't any good…