Canada 2013 -04- 22 Adopt A Pet Booklet, Cat, Dog, Bird

Oh I just clued in that the little man and traffic lights would be part of the selvedge, but has any tried to see if he glows under UV? I guess a better example of a similar effect would be the overprinted year of astronomy souvenir sheet (2323c). The two people stargazing are visible under UV, but of you get the normal light at just the right angle you can just make them out in a similar manner.

One of my two souvenir sheets has a tagging flaw on the "Wrinkles" stamp as shown below. It appears as a lighter shade of the background colour and may be a very faint spray of the actual tagging material. It can only be seen under longrange ultraviolet light.

Has anyone else seen the same?

No tagging flaw on my copy.