Kahemärgilised
Kahemärgilised refers to a type of Estonian postal stamp that features two distinct motifs or images. These stamps were typically issued to commemorate specific events, anniversaries, or to highlight cultural or natural aspects of Estonia. The dual imagery allowed for a more comprehensive or layered representation of the chosen theme. For example, a stamp might depict a historical figure alongside a significant landmark from their era, or a pair of native birds, one male and one female.
The production of kahemärgilised stamps often involved intricate designs and precise printing techniques to ensure the