Ship letter franked with a British stamp, mailed onboard a ship destined for Reykjavík and cancelled there before being sent onwards to the addressee in the UK.
Scarcely seen properly postally forwarded ship mail postcard sent onboard an incoming ship from Denmark in 1967, franked with Swedish stamps that have been cancelled on arrival with a Reykjavík cds as well as the "Frá Danmörku" hand stamp.
HÚSAVÍK B7b on a registered cover sent to the United States in 1989 with the very unusual franking of e.g. the stamp from the 1988 Nordia souvenir sheet. The postage is correct.
ÁRDEGIS - Scarce handstamp from the Reykjavik post office which saw periodic use on local mail, here on a 3 aur Christian IX postal stationery card sent in 1903.
Official parcel card sent by stock center of the national telephone monopoly in Reykjavik to the telephone/telegraph office at Gerdar in Gardur with numerous office handstamps of which one is the "BÍLPÓSTUR" marking.