Do you want a fun retro vintage card to send to a geeky, nerdy, fan of The Big Band Theory significant other, friend, family member or colleague this Valentine's Day? Then this is the greeting card for you. One of our very clever (and nerdy) designers came up with this funny Happy Valentine's Day design using elements from the periodic table. Geeky enough for you! Elements from the periodic table are shown in sassy pink and violet colors over a deep red background. Super cool, super retro!In addition to the greeting card we also have a postcard along with matching postage.Order now so you don't miss this year's Valentine's Day.