[Tagging] a "letter box" for books

[Martin Koppenhoefer]

sent from a phone

> Am 05.09.2015 um 20:00 schrieb Carl von Einem <carl at einem.net>:
> 
> I think it's something like vending=parcel_mail_in but I'm not sure what tag I should use for this service.


I believe this would stretch the meaning of 'vending' a bit too much, it might be kind of a machine (rather than a simple letter box), but for sure it's not selling anything.

cheers 
Martin