I have checked all old coupons and price is $1011.08 for xTool D1 Pro 20W DIY Laser Engraving Cutting Machine [EU] (in Banggood). It is from EU warehouse.Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Type: Xtool D1 Pro-20W, Black Acrylic: 8mm, Basswood: 10mm, Routing Speed: 400mm/s, Working Area: 430*390mm(16.93*15.35In), Maximum thickness that can be cut in one pass, Laser Spot: 0.08*0.10mm
Latest price update (UTC time):
Banggood ($1011.08)
Banggood warehouse is located in Europe 
. Good or bad price? Uhm… There’s no price history (in my database) for this product right now. Well, there is one coupon available right now.
Link: Banggood product page
Price without coupon: $1099
1. ($1011.08): BGALL8
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGf943d9, Cuponation9, COUPONSDE1wk, BgGoodie9, BG8ReviTrage, BGcoupon8off, BGGutscheine, BG00c906, BG8OFFCOUPON, TTBLACK5, BG589b2e, BG8FORMULAMX, BGHONEYSP, BGESJY8
(these coupons are old, so probably won’t work)
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
There is only one database record (it was for $669.99), so you can’t see price history chart.
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)).