Xiaomi Pocophone F1 Global Version 6.18 inch 6GB 128GB Snapdragon 845 Octa core 4G Smartphone
Use the above link (or click on either picture) to get $359.99 price.
Top of the line CPU = massive performance (285.000+ pts AnTuTu v7).
Black and navy blue colors available to preorder.
Link will work for about ~5 days. As far as I know there are no geographical restrictions for this price but I cannot verify this for obvious reasons.