European Year of Cultural Heritage January 23, 2019 2018 ceramic +0 Switzerland 2018 ceramic Switzerland
Eduard Štorch September 20, 2018 2018 cachet cancel Czech Republic +0 lithic 2018 cachet cancel Czech Republic lithic
A History of Ireland in 100 Objects January 27, 2018 2017 2018 ATM Bronze Age ceramic Ireland lithic + postcrossing 2017 2018 ATM Bronze Age ceramic Ireland lithic postcrossing
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