The way the stamps were printed resulted in tete-beche pairs in these stamps.

由于印刷方式原因，在芬兰第一套邮票中出现了对票。

Rubus chamaemorus (cloudberry) is an amber-colored berry that resembles a raspberry.It grows wild in bogs and forests, primarily in Northern Finland near the Arctic Circle.

云莓为悬钩子属种植物，是琥珀色类似覆盆子，生长未垦沼泽和森林，主要在芬兰北部附近北极圈。