The Great Wall September 21, 2018 1983 1996 China joint issue postcrossing + registered 1983 1996 China joint issue postcrossing registered
Pyramids of Giza September 29, 2017 1972 2005 2007 airmail censor +1 Egypt joint issue Nepal ofdc unesco United Nations 1972 2005 2007 airmail censor Egypt joint issue Nepal ofdc unesco United Nations
Machu Picchu April 03, 2016 1986 2011 2014 Brazil cancel +3 joint issue mini sheet ofdc Peru postcrossing registered unesco 1986 2011 2014 Brazil cancel joint issue mini sheet ofdc Peru postcrossing registered unesco
Mohenjo-daro January 21, 2016 1973 1976 2002 2014 aerogramme Japan joint issue ofdc Pakistan + unesco 1973 1976 2002 2014 aerogramme Japan joint issue ofdc Pakistan unesco
Heidentor Carnuntum October 26, 2015 2009 2015 Austria joint issue mini sheet postal stationery selvage + Slovakia 2009 2015 Austria joint issue mini sheet postal stationery selvage Slovakia
Europalia April 11, 2013 1993 Belgium cancel ceramic joint issue ofdc + silk 1993 Belgium cancel ceramic joint issue ofdc silk
Cucuteni-Trypillian Culture January 28, 2013 2014 2015 2018 ceramic europa +8 joint issue maxicard metal Moldova museum Neolithic postal stationery postcard postcrossing Romania selvage Ukraine 2014 2015 2018 ceramic europa joint issue maxicard metal Moldova museum Neolithic postal stationery postcard postcrossing Romania selvage Ukraine
Hadrian's Wall October 01, 2012 1986 1993 2005 2009 aerogramme +6 Australia booklet bronze Great Britain Italy joint issue maxicard PHQ postcrossing unesco 1986 1993 2005 2009 aerogramme Australia booklet bronze Great Britain Italy joint issue maxicard PHQ postcrossing unesco
Panagyurishte Treasure July 13, 2012 1966 1999 2010 2012 Bulgaria +3 gold joint issue Kazakhstan maxicard postal stationery postcard registered 1966 1999 2010 2012 Bulgaria gold joint issue Kazakhstan maxicard postal stationery postcard registered
Kerch State Historical Reserve February 10, 2012 2011 joint issue postal stationery +0 Ukraine 2011 joint issue postal stationery Ukraine
UPAE February 03, 2012 1989 Artmaster cachet joint issue ofdc Panama Uruguay + USA 1989 Artmaster cachet joint issue ofdc Panama Uruguay USA
Israel Museum January 30, 2012 1966 Israel joint issue museum ofdc + selvage 1966 Israel joint issue museum ofdc selvage