Easter cards

There must be a lot of these cards, over 1,000 Pcs? World Wide. I guess just a number, could be more or less of course.
I do have also some of these chicken-easter cards. This one I got today from my friend John J.
The card has also a relief , the flowers, chickens and eggs. Strange to have always coloured eggs on such cards. Where does that come from? The card has a cancellation 03-20-1909 from Rudolph. Ohio 6PM
Also label this with easter so that you can find them in time. Maybe a little soon after Christmas, but as you know. Time is running when you are over 50……