"Multilingual" Atari boxes

[lazzeri]

Hello,

 

I´ve got a few boxed Atari games who have multilingual text in the back (English, French, German, Italian, Japanese (?) and Spanish).

 

One of them (Vanguard) has an english-only manual and a "standard" cart. I guess it´s NTSC.

 

Another one (Phoenix) has a multilingual manual and a small "P" sticker in the back of the cart, so I guess it´s a PAL release.

 

Is this usual?

 

Also... I´ve got a few shrinkwrapped games with the same multilingual box. Is it possible to know wich ones are NTSC and wich ones are PAL without opening them?

 

Thank you!