Illustrations / Flags and Seals / Washington Flags and Seals / Washington Seal
About the Great Seal of the State of Washington
Jeweler Charles Talcott designed Washington state’s first state seal in 1889 using an ink bottle, silver dollar and a postage stamp.
The state seal is also featured on Washington’s state flag against a field of green (Washington is the only state that is named in honor of a United States president and has the only state flag in the United States featuring an actual person).
Source: https://statesymbolsusa.org