ebestshop4u via eBay still offers the factory-refurbished Sony Noise-Canceling Headphones
in Black, model no. MDR-NC7, for $19.25
with free shipping
. That's tied with our April mention and the lowest total price we could find by $2. Features include a foldable and swivel design, ambient noise reduction of 87.4%, and more. A 90-day Sony warranty applies.