Catalog
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| Location | United States |
|---|---|
| Year | 1929 |
| Type | Log in to see details |
| Composition | Log in to see details |
| Weight | Log in to see details |
| Diameter | Log in to see details |
| Thickness | Log in to see details |
| Shape | Log in to see details |
| Technique | Log in to see details |
| Orientation | Log in to see details |
| Edge | Log in to see details |
| Period | Early 20th century |
| Notice | Log in to see details |
| Reference(s) | Log in to see details |
| Obverse description | Log in to see details |
|---|---|
| Obverse script | Latin |
| Obverse lettering | Log in to see details |
| Reverse description | The reverse is divided into four equal quadrants by a raised cross, each quadrant containing an oil viscosity recommendation in raised relief lettering oriented toward the center. Each section recommends a specific Hyvis grade (3, 4, 5, or 6) corresponding to a mileage range, serving as a practical reference guide for the motorist. |
| Reverse script | Log in to see details |
| Reverse lettering | FOR MILEAGE IN 3 FIGURES UP TO 999 MILES USE HYVIS 3 FOR MILEAGE IN 4 FIGURES 1,000 TO 9,999 USE HYVIS 4 FOR MILEAGE IN 5 FIGURES 10,000 TO 30,000 USE HYVIS 5 FOR MILEAGES OVER 30,000 USE HYVIS 6 |
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