P.O. drive-through

Hahaha! Yes, I suppose tourists might toss their sandwich wrappers in them!

Well, everyone here knows the difference, they're the same design and color across the country.* But people from other countries might mistake them for recycling or trash cans!

*I forgot about the big army-green ones that the postal workers store large quantities of mail they've collected from residential mailboxes. Those are emptied later, or something. I'm not quite sure how that works.

Thanks, Keith! The bottom is an ordinary shape, but the funnel thing is weird, I agree! The other type has a pull-down cover, or lid, that's flush with the bind. That's the "walk-up" kind. Thanks, Keith!

We don't have enough! There used to be several in every neighborhood. I guess a lot of them went the way of phone booths.