| Austrian inventions |
| Sheetlets |
| ›Austria |
| Day of the Stamp 2018 |
| Sheetlets |
| ›Austria |
| Europa 2018 - Bridges |
| Sheetlets |
| ›Spain |
| Ancient Crafts - Glazier |
| Sheetlets |
| ›Spain |
| Leisure and Hobbies - Chess |
| Sheetlets |
| ›Spain |
WOPA+ recommended stamp issues
| Chinese Lunar New Year – Year of the Dog 2018 |
| Issued: 02.02.2018 |
| ›United Nations |
| ATM The Valley Railway |
| Issued: 06.02.2018 |
| ›Israel |
| Monte Carlo International Circus Festival 2018 |
| Issued: 03.01.2018 |
| ›Monaco |
| 100 Years of the Royal Air Force |
| Issued: 16.01.2018 |
| ›Isle of Man |
| 2017 Sport - Intercontinental Football Cup, Winners, Milan |
| Issued: 29.12.2017 |
| ›Armenia |
| Sailing Ships - Albania & Atlas |
| Issued: 01.02.2018 |
| ›Aland Islands |