Identify year / authenticity of Sacagawea Great Law of Peace 0

[JimFman]

New to coin collecting. I have what I believe is a Sacagawea "Great Law of Peace"  one dollar coin.

My questions are:

1. Is this a true piece or a replica?

2. What year is the piece, note I do not see a date stamp

Thank you 

[VKurtB]

It’s a legal tender dollar. The date is on the edge. 

[AdamWL]

Check the edge of the coin.

In this condition, it is worth 1 dollar. Would be more if it was a high grade mint state example.

Edited October 10, 2022 by AdamWL

[Greenstang]

That is known as the Hiawatha Belt variety.

With over 80 million struck, they are not rare.

[VKurtB]

After this weekend, I may just pull out a bottle of hooch and throw back a Hiawatha belt or three. 

[Sandon]

   The date that you should see on the edge (along with the words "E PLURIBUS UNUM") is 2010, followed by a "P" (for Philadelphia) or "D" (for Denver) mint mark.  Since 2009 the reverse on Native American dollars has been changed each year.