A4C via eBay offers the refurbished second-generation ASUS Nexus 7 32GB 7" Android Tablet, model no. NEXUS7 ASUS-2B32, for $169.99 with free shipping. That's tied with our expired refurb mention from three days ago as the lowest total price we've seen. (It's a current low of $75.) Features include a 7" 1920x1200 touchscreen, Snapdragon S4 Pro 1.5GHz quad-core processor, 2GB RAM, 32GB flash memory, 5-megapixel rear camera, 1.3-megapixel front camera, Bluetooth 4.0, 802.11n wireless, HDMI, and Google Android 4.3 OS (Jelly Bean).
Note: No warranty information is provided.