| Location | Isle of Man (British Crown dependencies) |
|---|---|
| Year | 1990 |
| Type | Commemorative medal |
| Composition | Copper-nickel |
| Weight | 19.35 g |
| Diameter | 37.9 mm |
| Thickness | 2 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Plain |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | Triskelion surrounded by legend. |
|---|---|
| Obverse script | Latin |
| Obverse lettering | QUOCUNQUE JECERIS STABIT (Translation: `Whithersoever you throw it, it will stand`) |
| Reverse description | Depiction of Robert`s No# 5 Honda above 2 laurel leaves. |
| Reverse script | Latin |
| Reverse lettering | ROBERT DUNLOP ULTRA-LIGHTWEIGHT 125 T.T. WINNER 1990 |
| Mintage | |
| Numisquare ID | 1000416010 |
| Comments |