Semi-Numismatic

2018-S ATB Quarter Block Is Wildlife Refuge Silver Reverse Proof

---

The 2018-S Block Island National Wildlife Refuge silver quarter showcases a specialized reverse proof finish, offering a distinct visual contrast that highlights its detailed artistry. Struck at the San Francisco Mint, this coin contains 0.17875 troy ounces of 90 percent silver. It represents the 45th entry in an expansive 56-coin series designed to honor significant natural and national sites across the country. On the reverse side, the design features a black-crowned night heron soaring gracefully over a coastal beach. In the background, the historic North Lighthouse stands as a silent sentinel. The inscriptions surrounding this scene include "BLOCK ISLAND," "RHODE ISLAND," "2018," and the traditional Latin motto "E PLURIBUS UNUM." The obverse displays the familiar, dignified portrait of George Washington. Surrounding the presidential profile are the essential inscriptions "UNITED STATES OF AMERICA," "LIBERTY," "IN GOD WE TRUST," and the denomination "QUARTER DOLLAR." The "S" mint mark is also visible, denoting its origin from the San Francisco minting facility.