eBay has the LG V20 VS995 64GB Verizon GSM Unlocked Android Smartphone (Silver) refurbished for $230 with free shipping. Features Qualcomm Snapdragon 820 Quad 2.15GHz , 4GB RAM, 64GB storage, 5.7" IPS (2560x1440), 16MP camera, 802.11ac, Android 7.0 Nougat.
Amazon has the BrexLink iPhone 6 Plus/ 6s Plus 7,200mAh Battery Case (Black) for $27 - $7 off with coupon DEALNE33 = $20 with free shipping. Has good Amazon Reviews.
eBay has the Samsung Galaxy S8+ Dual SIM Unlocked 64GB 6.2" Smartphone (Blue or Gray) for $620 with free shipping. Retail price: $810. Features Exynos 8895 Octa-Core (4x2.3 GHz & 4x1.7 GHz), 4GB RAM, 64GB storage, 6.2" Infinity display (2960 x 1440), 12MP cam, 802.11ac, Android 7.0 Nougat.
Has good Amazon Reviews.
eBay has the Unlocked Apple iPhone 6 64GB GSM Smartphone (Space Gray or Silver) refurbished for $235 with free shipping. Features Siri, 3G Data Capable, 4G Data Capable, Bluetooth Enabled, Fingerprint Sensor, Global Ready, GPS, Internet Browser, Music Player, Near Field Communication, Push to Talk, Speakerphone, Touchscreen, TTY Compatible, Voice-Activated Dialing, Wi-Fi Capable.
Walmart has the Unlocked Motorola Moto G5S Plus 32GB 4G Smartphone (Lunar Grey or Blush Gold) for $230 with free shipping. Features a Qualcomm Snapdragon 625 2.0GHz octa-core processor, 5.5" IPS LCD 1920x1080 (1080p) touchscreen, 32GB internal storage, 3GB RAM, 8-megapixel front- and 13-megapixel rear-facing cameras, and Android 7.1.