Shnoop via eBay offers the Ray-Ban Unisex Original Wayfarer Sunglasses in Green/Pink, model no. RB2140-611019, Purple/Blue, model no. RB2140-611169, or Blue/Purple, model no. RB2140-611330, for $54.99 with free shipping. That's $5 under our mention from last week and the lowest total price we could find in any color by $4. (Most merchants charge $90 or more.) They feature flash mirrored lenses.