How do you tell a 1922 peace dollar is high relief?

A 1922 Peace Dollar can be identified as high relief by examining its design features. High relief coins have a more pronounced three-dimensional appearance, with the details of Lady Liberty’s hair and the eagle on the reverse standing out more sharply than on standard relief coins. Additionally, the edge of a high relief coin will often have a more pronounced, deep rim. Comparing it to a standard relief version can also help highlight these differences.