© albinh (CC BY-NC-SA)
© albinh (CC BY-NC-SA)
Science is Fun ND
| Copper plated zinc (97.5% Zinc, 2.5% Copper) | 2.50 g | - |
| Location | United States |
|---|---|
| Period | Federal republic (1776-date) |
| Type | Souvenir medallions › Elongated coins |
| Composition | Copper plated zinc (97.5% Zinc, 2.5% Copper) |
| Weight | 2.50 g |
| Size | 37.80 × 19.60 mm |
| Thickness | 0.92 mm |
| Shape | Oval |
| Technique | Roller milled |
| Updated | 2024-11-12 |
| Numista | N#427513 |
|---|---|
| Rarity index | 97% |
Reverse
Script: Latin
Lettering:
GREAT LAKES
Science Center
Edge
Plain
