Was just surfing Amazon and noticed they have listed a new The Black Series 6-Inch Emperor Palpatine & Throne Set. Price is $44.99 with an estimated released date of March 2025. It is sold and shipped by Amazon. Here is the direct product link.
Not sure why this has not been announced by Hasbro as of yet, unless Amazon jumped the gun and posted it early. The images included in this post are from Amazon. The figure and Throne kind of looks similar to the Amazon Exclusive 2019 The Black Series 6-Inch Emperor Palpatine & Throne Set, but may have some updates. The packaging has changed though and now includes a Slip Cover. Hopefully we get more details from Hasbro soon.
Anyways get your orders in if you are in need.