Eesti Post has just released the latest in their annual lighthouse stamp series. These two stamps feature the range lights (leading lights) for the small harbor of Orjaku on the island of Kassari. A photo and map location for the front light is here and for the rear light here. The stamps are available in sheets of 20 with lighthouses shown on the labels. This series of stamps was begun in 1996 and hopefully there are enough lighthouses in Estonia to keep the series active for many more years to come.
Click here to see more lighthouse stamps from Estonia.