rl-group1 via eBay offers the open-box Insignia Stereo Bluetooth Soundbar for $26.89 with free shipping. That's tied with last month's mention, $52 under list price for a new one, and the best deal we've seen for this model in any condition.

Note: No warranty information is provided.

A close price: Best Buy via eBay has it for $27.99 with free shipping.