United States, 2011 AD., "Sacagawea Dollar" Native American - Wampanoag Treaty issue, Philadelphia mint, 1 Dollar, KM 503.

United States of America, "Sacagawea Dollar" Native American - Wampanoag Treaty issue, engraver: Glenna Goodacre (obv.) and Joseph Menna (rev.), Philadelphia mint, 2011 AD.,
1 Dollar (ø 26,5 mm / 7,91 g), copper with manganese brass cladding: (Cu 88.5%, Zn 6%, Mn 3.5%, Ni 2%), 8,00 g. Theor. Mint weight, mintage 29.400.000 , axes coin alignment ↑↓ (180°), plain edge with inscription,
Obv.: LIBERTY / IN GOD / WE TRUST / GG , Sacagawea with child at her neck r., engravers initials at edge below.
Rev.: UNITED STATES OF AMERICA / $1 / RM – JFM / WAMPANOAG TREATY / 1621 , Peace pipe being passed between Native American (left) and English settler's hands, engraver´s initials just below hands.
Edge: 2011 P *** E PLURIBUS UNUM **********
KM 503 ; Schön 496 .

Year / Mint Mark / Mintage
2011 D 48,160,000
2011 P 29.400.000
2011 S 1,453,276 (proof issue)

Sacagawea (May 1788 – December 20, 1812), also Sakakawea or Sacajawea, was a Lemhi Shoshone woman who helped the Lewis and Clark Expedition achieve each of its chartered mission objectives exploring the Louisiana Purchase. With the expedition, between 1804 and 1806, she traveled thousands of miles from North Dakota to the Pacific Ocean, established cultural contacts with Native American populations, and researched natural history.

The Sacagawea dollar (also known as the "golden dollar") is a United States dollar coin that has been minted every year since 2000, although not released for general circulation from 2002 through 2008 and again from 2012 onward due to its general unpopularity with the public and low business demand for the coin. These coins have a copper core clad by manganese brass, giving them a distinctive golden color. The coin features an obverse by Glenna Goodacre. From 2000 to 2008, the reverse featured an eagle design by Thomas D. Rogers. Since 2009, the reverse of the Sacagawea dollar has been changed yearly, with each design in the series depicting a different aspect of Native American cultures.
The coin was first suggested as a replacement for the Susan B. Anthony dollar, which proved useful for vending machine operators and mass transit systems despite being unpopular with the public. The Statue of Liberty was originally proposed as the design subject, but Sacagawea, the Shoshone guide of the Lewis and Clark expedition, was eventually chosen.
The new dollar coin was heavily marketed by the Mint in a series of print, radio, and television advertisements, as well as Mint partnerships with Walmart and Cheerios. However, the Sacagawea dollar did not prove popular with the public, and mintage dropped sharply in the second year of production. Production of Sacagawea dollars continued, since 2007 in parallel with the U.S. Presidential dollars. In 2012, mintage numbers were reduced by over 90%, in line with a similar reduction for the Presidential Dollars, due to large stockpiles of unused dollar coins.
More on https://en.wikipedia.org/wiki/Sacagawea , https://en.wikipedia.org/wiki/Sacagawea_dollar

The Wampanoag /ˈwɑːmpənɔːɡ/, also called Massasoit and also rendered Wôpanâak, is a Native American people in North America. They were a loose confederacy made up of several tribes. Many Wampanoag people today are enrolled in two federally recognized tribes, the Mashpee Wampanoag Tribe and the Wampanoag Tribe of Gay Head, or four state-recognized tribes in Massachusetts. In the beginning of the 17th century, at the time of first contact with the English, the Wampanoag lived in southeastern Massachusetts and Rhode Island, a territory that encompassed present-day Martha's Vineyard and Nantucket islands. Their population numbered in the thousands due to the richness of the environment and their cultivation of corn, beans and squash. Three thousand Wampanoag lived on Martha's Vineyard alone. From 1615 to 1619 the Wampanoag suffered an epidemic, long suspected to be smallpox. Early twenty-first century research has suggested that it was leptospirosis, a bacterial infection also known as Weil's syndrome or 7-day fever. It caused a high fatality rate and nearly destroyed the society. Researchers say that the losses from the epidemic were so large that English colonists were more easily able to found their settlements in the Massachusetts Bay Colony in later years.[2] More than 50 years later, the King Philip's War (1675–1676) of Indian allies against the English colonists resulted in the deaths of 40 percent of the surviving tribe. Most of the male Wampanoag were sold into slavery in Bermuda or the West Indies. Many women and children were enslaved by colonists in New England. While the tribe largely disappeared from historical records from the late 18th century, its people and descendants continued. Survivors continued to live in their traditional areas and maintained many aspects of their culture, while absorbing other peoples by marriage, and adapting to changing economic and cultural needs in the larger society. Although the last native speakers of their Massachusett language, Wôpanâak, died more than 100 years ago, since 1993 Wampanoag people have been working on a language revival project and have produced new native speakers. The project is also working on curriculum and teacher development.

In March 1621 Massasoit visited Plymouth, accompanied by Squanto. He signed an alliance that gave the English permission to take about 12,000 acres (49 km2) of land for Plymouth Plantation. Historians believe it is doubtful that Massasoit understood the differences between land ownership in the European sense, compared with the native people's communal manner of using the land. At the time, this was not particularly significant, because so many of Massasoit's people had died that their traditional lands were significantly depopulated.

More on https://en.wikipedia.org/wiki/Wampanoag_people