Wish You Were Here, from Zim

 

Here's a Zim card published by the H.G. Zimmerman concern of Chicago. We've seen enough of these on the blog to know that finding one with correct colour registration is quite unusual. But here we have one that looks perfect! 

I'm guessing that postcard senders were expected to fill in their location on the blank signpost; this card was postally unused, so it hasn't had the indignity of someone's scrawl added to it.