
| Reference | SH 18-27 S |
|---|---|
| Date | 1915 |
| Metal | Silver |
| Weight | |
| Diameter | 38 mm |
| Designed By | |
| Engraved By | |
| Minted By | |
| Rarity | R-8 |
| Orientation |
Obverse features Columbia standing on a world globe, behind her are several ships passing through the locks of the Panama Canal, there are rays of light emanating behind her. Uniface reverse stamped Shreve & CO.