Eggs in Wonderland - 1975

I know very little about these. I was provided the information below.
Feel free to provide scans/photos.

Cards 58 x 78mm, blank back.
At top: EMB Eggs in Wonderland Swap Card #
At base: Caption (character name).
Real photos of painted and decorated eggs.

1

White Rabbit

2

Frog Footman

3

The Duchess

4

 

5

March Hare

6

Mad Hatter

7

Dormouse

8

King of Hearts

9

Queen of Hearts

10

Gryphon

11

Mock Turtle

12