| Artist | : | Sailing on Optimist. Wind up to 35 knots. (Optimist planing) |
| Title | : | Jan Siimson |
| Duration | : | 374 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Sailing on Optimist. Wind up to 35 knots. (Optimist planing) |
| Title | : | Jan Siimson |
| Duration | : | 374 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |