B&H has the 128GB Unlocked version of Huawei Mate 10 Pro on sale for $499.99 with no tax collected outside of NJ and NY.
Colors Available:
Titanium Gray
Mocha
Product Highlights
GSM / LTE Compatible
North American Variant/US Compatible LTE
Rear 20MP Mono & 12MP RGB f/1.6 Cameras
Ultra HD Video Recording | 27mm Lens
Front 8MP f/2.0 Camera
Optical Image Stabilization (OIS)
2.36 GHz Cortex A73 & 1.8 GHz Cortex A53
128GB Storage Capacity + 6GB of RAM
2160 x 1080 OLED Display
Android 8.0 Oreo
https://www.bhphotovide