Grønland, Klip
1952. GRØNLAND. KAP CORT ADELAER 28.5.52 on small piece. This postmark was never put in use. Extremely rare cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. KANGERDLUGSSUAK 17.7.50 on small piece. This postmark was used in a very short period. Very rare cancel on blank paper without stamp.

Grønland, Klip
1949. GRØNLAND. RITENBENK -2-7-1949 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. FÆRINGER NORDHAVN 26.9.50 on small piece. This postmark was used in a very short period. Very rare cancel on blank paper without stamp.

Grønland, Klip
1953. GRØNLAND. PRØVEN 21-5-1953 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1952. GRØNLAND. GRØNLANDS STYRELSE 16.1.52 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. GRØNLANDS STYRELSE 13. VI. 50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. DANEBORG 30.7.50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. DANEBORG 30.7.50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1955. GRØNLAND. NORD 18. - 2. - 1955 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1952. GRØNLAND. GRØNLANDS DEPARTEMENTET 0. - 2. 1952 on small piece. This postmark was used in a VERY short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. GRØNLANDS DEPARTEMENTET 17.-11.-1950 on small piece. This postmark was used in a VERY short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. DANMARKSHAVN 27.7.50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. DANMARKSHAVN 27.7.50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1950. GRØNLAND. TINGMIARMIUT 23.6.50 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1951. GRØNLAND. TOVQUSSAQ 19.-6.-1951 on small piece. This postmark was used in a VERY short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1949. GRØNLAND. THULE 19-6-1949 on small piece. This postmark was used in a short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1949. GRØNLAND. MAMORILIK 13-12-1949 on small piece. This postmark was used in a VERY short period. Unusual cancel on blank paper without stamp.

Grønland, Klip
1956. GRØNLAND. SDR. STRØMFJORD 8-3-1956 on small piece. This postmark was used one day for cancel the 60 øre provisionals. Unusual cancel on blank paper without stamp.

Grønland, Michel 33, Brev
1955. GRØNLAND. Frederik IX. 30 ØRE. in pair on fine Luftpost cover cancelled NORD 21.1.1955 to Harte vandkraft, Kolding. Sender Radiostationen Station Nord.

Grønland, Michel DK 429, Brev
1965. GRØNLAND. DANMARK Frederik IX. 50 ØRE. used on beautiful advertisement cover (Cyklefabrikken SPORT - Bicycle-motive) cancelled UMANAK -8.-8.-1965. Very unusual use of a Danish stamp on a cover from Greenland.