Struck in 1985, this 1 oz .999 fine silver round commemorates the historic Port Isabel Lighthouse on the Texas Gulf Coast. The round depicts the historic Port Isabel Lighthouse, one of the oldest surviving lighthouses on the Texas Gulf Coast. The obverse follows the standardized bullion-style format used across mid-1980s Texas-themed issues, while the reverse highlights one of Texas’ most recognizable coastal landmarks. The striking mint is not documented.
The Port Isabel Lighthouse was completed in 1852 and remains one of the few surviving 19th-century lighthouses in Texas. It played a significant role in guiding maritime traffic through the lower Laguna Madre and the Gulf approaches. The lighthouse stands today as a preserved historic landmark and symbol of Texas’ coastal heritage.
Details
| Year | 1985 |
|---|---|
| Type | Round |
| Mint Mark | None |
| Manufacturer / Mint | World Wide Mint (Bloomington, MN) |
| Obverse Image |  |
| Design: Obverse | The obverse depicts the Port Isabel Lighthouse rising prominently at center, with surrounding clouds rendered in textured relief. Landscaping elements appear at the base, including shrubbery and a bench in the foreground. The inscription “PORT ISABEL LIGHTHOUSE” appears to the right of the tower. The design commemorates the historic coastal beacon located near the southern tip of Texas along the Gulf Coast. |
| Reverse Image |  |
| Design: Reverse | The reverse carries a circular legend reading “.999 FINE SILVER” and “ONE TROY OUNCE.” Within a recessed matte inner field appears the outline of the State of Texas. The polished outer ring contrasts with the textured central field, emphasizing the raised lettering and state silhouette. |
| Edge Type | Reeded |
| Edge Inscription | None |
| Metal | Silver |
| Fineness | .999 |
| Weight (grams) | 31.1 |
| Weight (troy oz) | 1 |
| Diameter (mm) | 39.1 |
| Thickness (mm) | 2.85 |
| Attribution Notes | Unmarked examples are attributed to World Wide Mint, Inc. based on matching die characteristics and production style observed on confirmed WWM-marked rounds. Attribution is supported by physical evidence but not explicitly marked. |