Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Eachine E52 Drone RTF 0.3MP Red [EU] (-3 USD)
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I found coupon for you. Check this out.
Link: Banggood product page
Coupon (30.59 USD): bGhOnEy10
(CouponsFromChina.com tip: put item in your cart and apply coupon code there 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): quad35, 78ed1a, 502C6B, quad20, RCCLE30OFF, AFfbG10, FBCOUPON1, BGEachineFB, BGAFF10OFF, BGE52ES
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Eachine E52 Drone RTF 0.3MP Red [EU] (-3 USD)
Price history and price alert
Here is price history (for all/most countries) for Eachine E52 Drone RTF 2.0MP Blue.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).