Shnoop via eBay offers the Ray-Ban Unisex Original Wayfarer Cosmo Collection Sunglasses in Mars, Mercury, or Jupiter, model no. RB2140, for $49.99 with free shipping. That's $5 under last week's mention and the lowest total price we've seen for any original wayfarer sunglasses. (It's the best deal for any today by $5.) They feature an acetate frame, polycarbonate mirror lenses, and 100% UV protection. Deal ends February 27.