Alltech Wholesale via eBay offers the refurbished Unlocked Samsung Galaxy S6 32GB 4G LTE CDMA Android Smartphone in Black Sapphire for $134.99 with free shipping. That's tied with our mention from a week ago as the lowest price we've seen for this phone without a contract in any condition. (It's also the best deal for an unlocked refurb now by $10.) It features a 5.1" 2560x1440 QHD AMOLED touchscreen display, Exynos 7420 octa-core processor (Cortex-A53 1.5GHz quad-core and Cortex-A57 2.1GHz quad-core), 3GB RAM, 32GB internal storage, 16-megapixel rear camera, 5-megapixel front-facing camera, 4K video recording at 30fps, 802.11ac wireless, Bluetooth 4.1, fingerprint sensor, and Android 5.0 OS (Lollipop).
Note: No warranty information is provided, but the seller offers a 30-day money-back guarantee. This item is noted as being in fair condition and has some cosmetic wear, like light scratches or minor scuffs.