AHO & SOLDAN´s (Heikki Aho, Björn Soldan) photographs were displayed in the following exhibitions at the Finnish Museum of Photography in Helsinki, Finland
"Matkailukuvien 1930-luku" - "The 1930´s Travel Photographs", July 1 - August 8, 1976
"Suomi kuvissa sata vuotta" - "Finland in pictures 100 years", 1987
"Pohjoinen valo" - "Nordic Light", 1987
"Björn Soldan - Suomalaisvalokuvaaja Englannissa" - "Björn Soldan - A Finnish Photographer in England", June 12 - August 2, 1987
