When I was updating this page the price was $236.99 for Walksnail Avatar HD Goggles L FPV Goggles (in Banggood). You can create price alert here, copy coupons and view price history. Best price?
Walksnail Avatar HD Goggles L 5.8GHz Digital 1920*1080 4.5Inch HD Display FPV Goggles Support Head Tracker Compatible with Walksnail Digital VTX – Goggles Only
Latest coupon and price update (UTC):
Banggood ($236.99)
Banggood warehouse is located in China. What about the price? Looks like this is great price. I didn’t track lower than that in CouponsFromChina database ever. I found 2 active coupon codes, cool.
Link: Banggood product page
Price without coupon: $245.99
1. ($236.99): BG7414db
2. ($239.99): BG6f69b0
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
This is the best price ever noted in my database!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for Walksnail Avatar HD Goggles L FPV Goggles? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).