Art of Deals via eBay offers the Foxy Women's Gladiator Sandals in four colors (Purple pictured) for $7.99 with free shipping. That's the lowest total price we could find by $2. They're available in sizes 5 to 10, although not in all size/color combinations.
I've been giving financial advice for 40 years, and I'm a millionaire several times over. Here are the 10 best bits of financial advice I've both given and taken.