National Archives of Finland has digitised hundreds mugshots collected by Finnish secret police Etsivä keskuspoliisi (literally "Detective Central Police") during the late 1920s and early 1930s. The ones photographed by the police have an identification board with the year marked with the last two numerals (29 = 1929, 30 = 1930 etc.).
You can browse through the collection using the EDELLINEN (previous) and SEURAAVA (next) links on the top. You may download a high-resolution photograph using the TALLENNA KUVA link.
Mugshot book containing photographs from 1928 and 1929
Mugshot book containing photographs from 1930 and 1931
You can browse through the collection using the EDELLINEN (previous) and SEURAAVA (next) links on the top. You may download a high-resolution photograph using the TALLENNA KUVA link.
Mugshot book containing photographs from 1928 and 1929
Mugshot book containing photographs from 1930 and 1931