Lovers In Courtyard Seduction French Secret Code Old Postcard

zx844b Antique turn of the century romantic postcard but this comes with a twist - on the reverse of the card shows a message from two Edwardian lovers communicating in a secret numerical code (please contact me if the reverse message area not showing) - if you can crack the lovers code you may discover a highly revealing message or perhaps even something very erotic which is why it was surely coded - the mind boggles) making this a truly unique old romantic glamour postcard - it shows the lovers both passionately gripping each other in the courtyard and I think the reverse message has the two lovers talking in code with similar ideas for each other !! Mint condition.