New $1/3 American Greetings Card Printable Coupon!May 24, 2010 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. There’s a new American Greetings printable coupon just in time for Father’s Day! Go here to print your $1/3 card purchase coupon. Excludes cards priced at $0.99 or less.