1866 8p green, horizontal strip of three, sheet margin at right, canceled on piece, roulette III mostly intact, couple of shorter teeth at top, fine (Cat No. 7) (Image)

Est.$600

1866 40p lilac rose, rouletted type I at top and type III on the other sides, canceled Kuopio 6.3.72 in blue, with traces of black postmark at left, rare roulette combination, with 2002 Mikko Ossa certificate (Cat No. 10var) (Image)

Est.$2,500

1930 Zeppelin 1930 overprint, horizontal pair used on flown Zeppelin cover from Helsinki to Friedrichshafen, v.f., with arrival pmk (Cat No. C1) (Image)

Est.$500

1930 Helsinki flight to Friedrichshafen, cover franked with bottom sheet margin block of four of 10M Zeppelin 1930 overprints, addressed to Sweden, with Friedrichshafen transit and Stockholm arrival, v.f. and scarce franking (Cat No. C1) (Image)

Est.$750

1932 5th SAF cover from Helsinki to Brazil, v.f., with Stockholm and Berlin transits and Pernambuco arrival pmks (Image)

Est.$250