Pink Happy Heart Day Card $6.00 Default Title Out of stock Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Our Happy Heart Day, Pink card is letterpress printed by hand on antique machinery. Pale pink hearts and gold foil on crisp white paper is paired with a pink stripe envelope. Folded card, blank inside.