Christmas stamps 2023. Mint block of four upper marginal 4 x 2 values. This year's two Greenlandic Christmas stamps have been created by Kristine Spore Kreutzmann. They are her first two stamps ever. What a debut! True to tradition, the two Christmas stamps appear on gummed paper and in a booklet printed on self-adhesive paper. Face value / post office price: 172 DKK. Date of issue: 10th November 2023