Classed as Fine to Very Fine. Original shank.
This pattern has 5 known specimens. One is supposed to have a copper face, with a bone back and catgut shank, but its location is unknown.
This specimen is brass faced, pewter back.
Purchased 1957 from Ruby Darrohn
Interesting trivia, this style of button was featured in the Disney movie "National Treasure" as a gift given to the archivist.