ShoeBuy cuts an extra 25% off sitewide, including sale items, via coupon code "RR8395534AZQ". Even better, all orders receive free shipping. Some exclusions apply. A couple of best bets, both with prices after coupon:
ShoeBuy offers the Nunn Bush Men's Sanford Mark II Loafers in Black for $55.99. Coupon code "HELLOPAKMAR17" drops it to $39.19. With free shipping, that's the lowest total price we could find by $11. They're available in regular and wide widths in sizes 7 to 14, although not in all size/width combinations.