Vappu-Soundi 4B/1977
| Publisher | T:mi Soundi |
| Illustrator | Juho Juntunen, Kari Sipilä |
| Subscription Editor | Jorma-Veikko Sappinen |
| Photography | Anders Gästgivars |
| Advertising Manager/Coordinator | Pekka Markkula |
| Printed by | Satakunnan Kirjateollisuus Osakeyhtiö |
| Chief Executive Officer (CEO) | Pekka Markkula |
| Editor in Chief | Jukka Wallenius |
| Periodical Title | Soundi |
| Format | Bedsheet Magazine |
| Language | Finnish |
| Location | Finland |
| Cover Date | 1977-04 |
| Printed | 1977 |
| Pages / Font | 16 pages |
| Price | 3:90 |
| Notes | Sold from April 25th to May 25th 1977. |
Added by Gumby74