Mail Received - E

[xx Jones]

A simple card, presumably a page from a some sort of book, printed and embossed from E. E's mail art often has an aura of mystery to me. Who is existential Fluxus X, possibly a distant relative of mine? And XY, is that a response to XX? As we know the double X relates to the female chromosome in the DNA and XY to the male. Biological ying and yang. But where do we go from there, left or right? 

Thank you E!

And by the way, E , as you are the winner of the art puzzle contest a prize is on its way to you!