u/Icy-Ad6933

I have a book of old stamps from around the world.
This is just one page of the Canadian stamps.
Anything valuable ? Or is there other stamps i should look out for ?

Are these coins worth anything?
Each image is the back side of the coin.
I can take a better pic of ones you can't see well if need be.

Does anyone know if these have any value? They are in same spot but flipped in each picture.