1950 - 1959
![1956](/image/100879/base250X250/1952-finland-tuberculose-brids-complete-set-on-fdc-helsinki-4-12-52.jpg)
Michel 413-415, Cover
1952. FINLAND. Tuberculose Brids complete set on FDC HELSINKI 4.12.52.
![Finland 1955](/image/98755/base250X250/finland-1955-finland-stamp-exhibition-pair-25-mk-on-fdc-helsinki-30-3-1955.jpg)
Finland, Michel 438, Cover
1955. FINLAND. STAMP EXHIBITION pair 25 Mk on FDC HELSINKI 30 3 1955. Reverse official seal from the stamp exhibition.
![1956](/image/98759/base250X250/1956-finland-finlandia-56-30-mk-plus-30-mk-in-pair-on-fdc-helsinki-7-vii-1956.jpg)
Michel 457, Cover
1956. FINLAND. FINLANDIA 56 30 MK + 30 MK in pair on FDC HELSINKI 7 VII 1956. Arrival cancel reverse together with official label from the exhibition.
![Finland 1955](/image/79986/base250X250/finland-1955-finland-stamp-exhibition-pair-25-mk-on-fdc-helsinki-30-3-1955.jpg)
Finland, Michel 438, Cover
1955. FINLAND. STAMP EXHIBITION pair 25 Mk on FDC HELSINKI 30 3 1955. Including entre-tickets+. Reverse official seal from the stamp exhibition.