Keywords: Piano, Erik Gustaf Granholm, c. 1830-1840 - Hakasalmi Villa - DSC04411.JPG en Exhibit in Hakasalmi Villa City Museum Helsinki Finland Photography was permitted in the museum without restriction This exhibit was old enough so that it is in the public domain Daderot 2012-08-15 08 45 10 Daderot cc0 cc0 Exhibits in Hakasalmi Villa |