I have had this envelope from Eric for quite some time. I'm glad I saved it for W, as the beautiful stamps show the evolution of writing implements, and after all, stamps were created for sending letters. These two show a fountain pen and a reed, used as an ancient writing tool. Love the colors of this envelope from Eric, and the splashes of blue on the stamps. You can also include 'watching', if you take into account the blue cat in the top stamp.