How far can we trust these tester perfumes? is it legit?

I have one comparison to ask.
i have been dying to get this perfume for a long time but couldn't afford it.
i found someone sell it with a very nice and unbelievable price.
problem is i am very confused with these two differences. afraid that it might be immitation



As you can see in the above picture, the 'signorina' font is different from the one below. It even have sticker says 'eau de parfum'. Even the tester box printed differently.



In this picture, it is more likely original. but i still dont know which to trust.

How much is exactly tester perfumes??

This post has been edited by leeyahuda: Aug 31 2015, 04:12 PM