| 1937 | 1939 |
 |
 |
| Stylised Owl | Stylised Owl |
| 1949 |
 |
| Stylised Owl |
| 1956 | 1991 |
 |
 |
| Stylised Owl | Stylised Owl |
| 1959 | 1960 |
 |
 |
| Cover | |
| Stylised Owl | Stylised Owl |
| 1969 | 1970 |
 |
 |
| Stylised Owl | Stylised Owl |
| 1972 | 1972 |
 |
 |
| Stylised Owl | Stylised Owl |
| 1973 | 1989 |
 |
 |
| Stylised Owl | Stylised Owl |
| 1998 |
 |
| Stylised Owl |
| 1998 | 1998 |
 |
 |
| Osterbybruk | |
| Stockholm | |
| Stylised Owl | Stylised Owl |
| 1998 |
 |
| Stylised Owl |
| 2000 | 2000 |
 |
 |
| Stylised Owl | Stylised Owl |
| 2003 |
 |
| Stylised Owl |