A little bit in addition.
These "Notgeld" were produced in and after the WW I. Due to shortage in
all sort of metal, There Could not be produced enough coins.
Later on some smart people noticed, that these "Notgeld" were collected
by many people - so they printed "Notgeld" Series in varius shapes and
hoped, that these "Money" would stay in possession of the collectors and
never come in circulation - and they were right!
Yours shown, are of the latter kind. The majority worth 1 Euro each.
Peter
