| Location | United States |
|---|---|
| Year | |
| Type | Membership medal |
| Composition | Bronze |
| Weight | 21.5 g |
| Diameter | 40.25 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Smooth |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | |
|---|---|
| Obverse script | Latin |
| Obverse lettering | MARINER 1969 VI TWIN MARS PROBES VII MARS EXPLORATION |
| Reverse description | |
| Reverse script | Latin |
| Reverse lettering | CALIF. INSTITUTE OF TECHNOLOGY - JET PROPULSION LABORATORY THE CALTECH - JPL NUMISMATIC SOCIETY COMMEMORATES ACHIEVEMENTS IN SPACE EXPLO- RATION |
| Mintage | |
| Numisquare ID | 9880518560 |
| Comments |