March 13

Postage Stamps Issued on this Day

 * Åland
 * 2018 - Franking Labels, 4 Orchids
 * 2018 - Nordic - Fishes


 * Slovenia
 * 2020 - Tourism: Podčetrtek, Wellness Tourism
 * 2020 - Fossil Mammals of Slovenia: Prohyracodon Telleri
 * 2020 - Flora - Flowering Park Trees: Tulip Tree (Liriodendron Tulipifera), Cigar Tree (Catalpa Bignonioides), Foxglove Tree (Paulownia Tomentosa), Horse Chestnut (Aesculus Hippocastanum)
 * 2020 - National Volunteer Week
 * 2020 - Sport: Ski Flying World Championships, Planica, 2020


 * South Africa, Republic
 * Transkei
 * 1979 - Water Resources