| Size (cm): | |
| Locality: | Hungary |
| Sex: | unsexed |
| Date: | |
| Reference: | Pauly, I. |
| Remark: |
| Size (cm): | |
| Locality: | Germany |
| Sex: | unsexed |
| Date: | |
| Reference: | Hieronimus, H. |
| Remark: | From the 1987 stamp collection of Harro Hieronimus. |
| Size (cm): | |
| Locality: | Bulgaria |
| Sex: | unsexed |
| Date: | 1983-01-01 |
| Reference: | Gibbons, S., 1999 Collect fish on stamps. |
| Remark: |
| Size (cm): | |
| Locality: | Romania |
| Sex: | unsexed |
| Date: | 1960-01-01 |
| Reference: | Lehmann, F. |
| Remark: |
| Size (cm): | |
| Locality: | Sweden |
| Sex: | unsexed |
| Date: | 1991-01-30 |
| Reference: | Posten Frimärken |
| Remark: | © Posten Frimärken; Used with permission from Posten Frimärken. |
| Size (cm): | |
| Locality: | Sweden |
| Sex: | unsexed |
| Date: | 1991-01-30 |
| Reference: | Posten Frimärken |
| Remark: | © Posten Frimärken; Used with permission from Posten Frimärken. |