| Location | Japan |
| Year | 1975 |
| Type | Festival medal |
| Composition | Nickel |
| Weight | 16.87 g |
| Diameter | 32 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Plain |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | Angelfish depicted in coral reef |
| Obverse lettering | |
| Obverse script | |
| Reverse description | Symbol Mark |
| Reverse lettering | 沖縄海洋博覧会 EXPO`75 海洋博 3K-M-1 International Ocean Exposition, Okinawa, Japan, 1975 (Translation: Okinawa Ocean Exposition EXPO`75 Exposition 3K-M-1 International Ocean Exposition, Okinawa, Japan, 1975) |
| Reverse script | Chinese (traditional, regular script), Latin |
| Engraver | |
| Mintage | 1975 - - |
| Catalog ID | 8893704690 |
| Comments |
