Oldest Swedish Finnish Postlines Map 1698

Finland · 1985 · 1.50 markka

The stamp features a detailed section of the 1698 'Oldest Swedish Finnish Postlines Map', illustrating historical postal routes. The design includes old cartographic elements and script.

This stamp commemorates the historical postal connections between Sweden and Finland, reflecting the long-standing shared history and the development of postal services in the region. The map itself is a significant historical document.