Finland: 1794/2010, sophisticated balance of apprx. 1.200 covers/cards with plen
Finland
1794/2010, sophisticated balance of apprx. 1.200 covers/cards with plenty of interesting and attractive frankings (especially the period up to 1940s/1950s), incl. various rates, registered, censored and airmail (incl. Zeppelin cover with pair of Zeppelin stamp), (uprated) stationeries, postmarks, etc. A...