e-bay keeps me on the level! - I hasten to add it is only a Medici birthday card.
Amazing how these things circulate for so long . . . . Medici aquired the copyright around 2000 via a Gallery and printed the cards, I knew about it but never saw the card, so I've put the 99p bid on see the ebay entry should you want a card for £1.10 + 59p p+p click on the link - it is a public auction after all.
When you see it on ebay, you will notice I have rebalanced the colours, much more as I remember it to be.