Very specific combo but great deal if you want Westworld sets with 4K Ultra HD. Price seems to latch on to the 2 for $50 deal on 4K UHD but come in at $20 each set when added to cart - don't ask me why (Thanks Mawne for pointing out it stacks with 20% off Bluray/DVD/4K sale)! Note Season 1 (ticketed at $55.98) has Extras/4K UHD+Bluray but Season 2 (at $47.98) only 4K UHD discs.
If you add the 5% code (as per deal www.ozbargain.com.au/node/461366) you'll snag another $1 off each set for a grand total of $38 C&C or add delivery. As these are HBO series titles, you could add extra HBO titles to bring your total over $50 and get yourself a $20 voucher as well (as per deal https://www.ozbargain.com.au/node/451325).
Great show.
Well, season one anyway.