These are called International Pantomime, printed in the United Kingdom and distributed through A&BC. The prefix EP could mean Europian Print or Europian Pantomime but I am not sure. They are dated around 1960 and were used in areas with multiple languages since they had no words on them.
EP-6 |
EP-7 |
EP-8 |
EP-9 |
EP-10 |
EP-21 |
EP-22 |
EP-23 |
EP-24 |
EP-25 |
EP-36 |
EP-37 |
EP-38 |
EP-55 |