1928. Stamp Exhibition Helsingfors
Finland, Michel 138W, Cover
1928. FINLAND. Stamp Exhibition Helsingfors. 1 M LUXUS HELSINKI 10. XI. 28 Frim. utställn Unusual early FDC.
Scott 153
Afa 137
Finland, Michel 138W-139W, Mint never hinged
1928. Stamp Exhibition Helsingfors. Complete set (2 v.). never hinged.
Scott 153-154
Afa 137-138
Finland, Michel 139W, Cancelled
1928. Stamp Exhibition Helsingfors. 1½ M
Scott 154
Afa 138
Finland, Michel 138W-139W, Mint never hinged
1928. Stamp Exhibition Helsingfors. Complete set (2 v.).
Scott 153-154
Afa 137-138
Finland, Michel 138W-139W, Hinged
1928. Stamp Exhibition Helsingfors. Complete set (2 v.).
Scott 153-154
Afa 137-138