| Artist | : | Opal Cutting Secrets: Value Loss Explained! | Outback Opal Hunters |
| Title | : | Aussie Gold & Opal Hunters+ |
| Duration | : | 2887 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Opal Cutting Secrets: Value Loss Explained! | Outback Opal Hunters |
| Title | : | Aussie Gold & Opal Hunters+ |
| Duration | : | 2887 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |