3 penny, 5 penny, 20 penny as well 10 penny and 50 penny crown / eagle with overprint "German-south west-Africa" respectively "German Southwest Africa" on double postal stationery postcard 10 penny with cancellation used in different places "Khanrivier 14.3.99" to Dortmund with arrival postmark "Dortmund 27.4.99", rare!