I can NEVER find the kinda cards I like. But...these might help...
http://www.captainsofindustry.com/wp-content/uploads/2012/02/captains-of-industry-presidents-day-cards.pdf (http://www.captainsofindustry.com/wp-content/uploads/2012/02/captains-of-industry-presidents-day-cards.pdf)
Actually, I'm happy to find postcards of any kind, as I still send out postcards to my friends and family, when I'm on vacation, but in this electronic age, when nearly everything can be taken electronically and sent on-line, I'm afraid postcards are on the way out.