| Lunar New Year – Year of the Dog 2018 |
| Sheetlets |
| ›Jersey |
| Migratory Birds - Cranes |
| Sheetlets |
| ›Romania |
| Popular Culture – The 1960s |
| Sheetlets |
| ›Jersey |
| Winter Olympic Games 2018 |
| Sheetlets |
| ›Romania |
| Jersey Seasons - Spring |
| Sheetlets |
| ›Jersey |
| The Romanian Renaissance in Painting |
| Sheetlets |
| ›Romania |
| Founders of the Great Union (I) |
| Sheetlets |
| ›Romania |
| 100 Years of the RAF |
| Sheetlets |
| ›Jersey |
| Europa 2018 - Bridge |
| Sheetlets |
| ›Romania |
| Cultural Anniversaries 2018 |
| Sheetlets |
| ›Romania |
WOPA+ recommended stamp issues
| ATM Trains In Israel |
| Issued: 01.01.2018 |
| ›Israel |
| Madeira Self-Adhesive |
| Issued: 16.01.2018 |
| ›Portugal |
| Birds 2018 |
| Issued: 02.01.2018 |
| ›Norway |
| 2017 Flora and Fauna of Armenia - Ixiolirion Montanum & Mustela Nivalis |
| Issued: 29.12.2017 |
| ›Armenia |
| Lunar New Year – Year of the Dog 2018 |
| Issued: 05.01.2018 |
| ›Jersey |
| Monte Carlo International Circus Festival 2018 |
| Issued: 03.01.2018 |
| ›Monaco |