Home Slickdeals (Used) Samsung Galaxy S21 5G 128GB G991U Fully Unlocked Smartphone – Very... Slickdeals (Used) Samsung Galaxy S21 5G 128GB G991U Fully Unlocked Smartphone – Very Good $219.99 By ARCOM - 15 July 2023 34 0 SHARE Facebook Twitter Go to the deal page: (Used) Samsung Galaxy S21 5G 128GB G991U Fully Unlocked Smartphone – Very Good $219.99