Iceland Postage Due Stamp, Green

Iceland · 1876 · 10 aur

This is one of Iceland's earliest postage due stamps, featuring a simple, functional design. The central element is the large numeral '10' indicating the amount due, framed by ornate scrollwork. The text 'Í Gildi' (Valid) and 'aur' (the currency subdivision) are prominently displayed, printed in a distinct green color.

Issued in 1876, just three years after Iceland's first stamps, this postage due issue was part of the initial establishment of a formal postal system under Danish administration. These stamps were required for mail with insufficient postage.