CaseCrown cuts 50% off all iPhone 5 cases via coupon code "CROWNIFY". Plus, most items qualify for free shipping. With prices starting at $9.47 after coupon, that's tied with our mention from three weeks ago as the biggest percent-off discount we've seen from CaseCrown. (We saw 30% off sitewide in July.) Deal ends October 31.

A best bet is the CaseCrown Lux Snap-On Case for iPhone 5 in four colors (Black Obsidian pictured) for $19.95 before coupon, $9.97 after. With free shipping, that's the lowest total price we could find in any color by $2. It features cutouts for all ports and buttons.