Jomashop offers the Joseph Abboud Men's Leather ID / Credit Card Case
for $19.99. Coupon code "JBWL6" makes it free
. With $5.99
for shipping, that's tied with our September mention as the lowest total price we've seen for any such Joseph Abboud card case. (It's a current price low for a similar item by $4.) It features an ID window with plastic cover.