Big cowenvelope send by Phillip (the USA). It was made with a cover (I think) of the Hoard's Dairyman: The National Dairy Farm Magazine. The issue contains, at least, an interesting article:
Have you noticed the cowstamps?
But the envelope contained a second one. See it unfolded:
And even a third one!
Inside I found a withe cowpostcard (front and back, or back and front):
And a note. Yes, the right word is... amazing!!