found a poloroid in grandparents house

I lol'd.

>Will I need to take a picture first to find out?

Yes. You won't find out if the battery (which is actually part of the film) is dead. If it's dead, you have to throw it out. The film in the picture has been exposed to light and so the first shot you take (if it isn't the last) will be blank.

>Any opinions on this polaroid?

I think it has a nice color.

>Where can I find more film?

Internet or a camera store that sells film for polaroids

>Is it worth anything?

Depends on how you look at it.

>>2737213
I can flip tested 600 Polaroids like yours for $30 (with free shipping) on eBay in less than an hour. Even if they aren't tested you can claim they are because they always work anyway.

for film you can check out the impossible project.

pricy though