Used stamps exchanges.

I have received a letter from Heiner Speer, Rottenbuch, Germany without an exchange ID.

You have one expired letter from Germany but is from another username, name and city.

The name and the city that you indicated belongs indeed to Heini, but you don't have a letter from this member through this club. You can contact Heini to clarify this.

Raymond: send him a message. He doesn’t really understand how it works here.
His nickname is Heini.
He is in my list of lots I send on my page