• Hämeenkylä Church 

      Bruggink, Donald J. (Western Theological Seminary (Holland, Michigan) in partnership with Calvin College (Grand Rapids, Michigan), 1998-08-12)
      Collection bags for the offering.
    • Ravnsbjergkirken 

      Bruggink, Donald J. (Western Theological Seminary (Holland, Michigan) in partnership with Calvin College (Grand Rapids, Michigan), 1990-09-21)
      A traditional offering box for the poor.
    • St. Michael's 

      Bruggink, Donald J. (Western Theological Seminary (Holland, Michigan) in partnership with Calvin College (Grand Rapids, Michigan), 1998-08-12)
      Offering box for the poor at the door.