If it were a bit wider and the metal were a bit sturdier, I would wholeheartedly concur...thinking you are on the money about it being utilitarian...and 19th century.Maybe a rug or carpet beater?
This is from the IOOF, Odd fellows for short. Here is a pic of one with a gavel inside. Similar to yours
View attachment 1717779
This is from the IOOF, Odd fellows for short. Here is a pic of one with a gavel inside. Similar to yours
View attachment 1717779
This is from the IOOF, Odd fellows for short. Here is a pic of one with a gavel inside. Similar to yours
View attachment 1717779
It seems like something a moderator of an internet forum would carry in dark arcane rituals, like banning people.