ST HELENA stamps - collecting postage stamps on computer science

ST HELENA postage stamps

ID# 508 click on stamp to zoom	Country St Helena Date 15-Jul-2005 Issue 60th Anniversary of the End of World War II Format SH Note Alan Turing and Enigma machine Face v.30 Perf.13¾ x 13¾ Print.Lithography Category
ID# 507	Country St Helena Date 08-Jan-2004 Issue The history of writing Format SS Note Children using keyboard. Tristan da Cunha is a group of island of St. Helena. Face v.1,50 Perf.13¾ x 13¾ Print.Lithography Category
ID# 506	Country St Helena Date 04-Dec-1992 Issue Anniversaries Format SH Face v.13 Perf.14½ x 14½ Category