Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
Coupon (70.28 USD): tRaDetRaCKeR
Coupon (70.28 USD): 8wEbgaInS5
Coupon (71.04 USD): 2203ActiesNL
(CouponsFromChina.com tip: apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): Terence, BG1efeb0, MVC8SPRING, 8BGwbg2204
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for 60cm Cute Jumbo Elephant Plush Doll.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).