Postman Return Sign in ?

I created this to let my postman know I have a return package to go with him.

As this is also posible to do in Germany I created one that you can attach to your mailbox if needed. (With magnetes)

This is the ENGLISH version of it ! So you can also use it outside Germany!

I sell them here!

See picture for text details! This is the one you get!

If you want similar but with other text, then contact me with contact form before ordering.