How long do the Tv Show premium items last?????

This is the last day to purchase it I'm pretty sure. I get confused though because I'm in Australia and my day isn't the same as the US.

Better buy it ASAP if you are considering it, there isn't long left.

This Mr Burns skin and the Gorgeous Grandpa Billboard are the two premium items that had the shortest amount of time to purchase them, something like 3-4 days.