BuyDig via eBay offers the Ray-Ban Men's Aviator or Wayfarer Metal Sunglasses
(Aviator in Black pictured) for $75
with free shipping
. That's tied with last week's mention and at least $5 under the lowest total price we could find for these styles elsewhere, although we saw some for $6 less in February. They're available in sizes 52mm to 58mm, although not in all size/color combinations. Deal ends April 24 at 10:59 am ET.