Mops, I'm thinking the Leo on the bottom would be #7, they just didn't give it a number.
Thanks for sharing. Have I missed something? I have #1 - #6 and now #8 -#10. But I miss #7. They came in pairs of 3, so maybe I did not miss anything and it's just the way they are numbered.
You're welcome martine, The Leo was the first one and has no number as far as I know.