The LANDERBANK HIPPO dispenser was given away to new bank depositors during the mid 60's.  The Austrian bank had them specially manufactured with side inscriptions of "LANDERBANK"   This very same figural dispenser can be found with the side inscibed "HIPPO".                                                      

Currently fetching between $800.00US - $1400.00US.  As rare as this HIPPO dispenser has become there have been many showing up in the United States recently.   

Good reason to be a "Happy Little Hippo..."