Best Buy: Samsung Galaxy S21 5G 128GB (Unlocked) Phantom Gray SM-G991UZKAXAA

SAMSUNG GALAXY S21 5G SM-G991U - 128GB - Black (Unlocked) $55.00 - PicClick

Samsung Galaxy S21 5G G991U 128GB GSM/CDMA Unlocked Android Smartphone (USA Version) - Phantom Gray (Poor Cosmetics – Fully Functional)

Samsung 6927C Galaxy S21 Ultra 5G Phantom Black 128GB Wireless Cellular Phone The Samsung Galaxy S21 Ultra 5G has a 6.8-inch 120Hz adaptive display, a 108 MP rear camera, hyperfast processor, a striking design, and is S Pen compatible (sold separately). Get creative, do things your way, and stay connected with AT&T 5G. Fast. Reliable.

Samsung Galaxy S21 5G 128GB Gray - Unlocked

SAMSUNG GALAXY S21 5G SM-G991U1 128GB Unlocked AT&T T-Mobile Verizon GSM 7561469 $225.00 - PicClick

Galaxy M Series Mobile Phone

Best Buy: Samsung Galaxy S21 5G 128GB (Unlocked) SM-G991UZKAXAA

SAMSUNG GALAXY S21 5G SM-G991U1 128GB - Phantom Gray GSM Unlocked $122.50 - PicClick

Samsung Electronics Samsung Galaxy S21 5G, Factory Unlocked Android Cell Phone, US Version 5G Smartphone, Pro-Grade Camera, 8K Video, 64MP High Res

Are new phones supposed to be priced $300 below MSRP and is it trustworthy to buy from here? : r/stockx