| Estonian Defence League 100 Years |
| Sheetlets |
| ›Estonia |
| Estonian Flag |
| Sheetlets |
| ›Estonia |
| 2018 Lighthouse - Manilaiu |
| Sheetlets |
| ›Estonia |
| Reprint Estonian Flag |
| Sheetlets |
| ›Estonia |
| Classics of Estonian Painting |
| Sheetlets |
| ›Estonia |
| Dictionary of Standard Estonian 100 |
| Sheetlets |
| ›Estonia |
WOPA+ recommended stamp issues
| 2017 Sport - FIFA World Cup, Winners, Brazil |
| Issued: 29.12.2017 |
| ›Armenia |
| 2017 Flora and Fauna of Armenia - Ixiolirion Montanum & Mustela Nivalis |
| Issued: 29.12.2017 |
| ›Armenia |
| Madeira Self-Adhesive |
| Issued: 16.01.2018 |
| ›Portugal |
| Lunar New Year – Year of the Dog 2018 |
| Issued: 05.01.2018 |
| ›Jersey |
| Sailing Ships - Albania & Atlas |
| Issued: 01.02.2018 |
| ›Aland Islands |
| 2017 Archeological Finds, Dragon-Stones |
| Issued: 29.12.2017 |
| ›Armenia |