Quote Originally Posted by Akki14 View Post
I think even instax photos are too small to be posted as postcards, at least in the UK. Minimum size is 3.5x5inches if i'm recalling correctly from Royal Mail's website.
I just sent 43 Fuji Instax prints through the mail as postcards via Canada Post (I was in Toronto visiting) where the minimum size is larger than the Instax dimensions. Seems like they are starting to reach their destinations internationally.

So hopefully, you'll join in this print exchange. Instax isn't available in the US as far as I know, so I think it maybe a treat.

Regards, Art.