Artificial intelligent assistant

Does this kanji stamp actually mean "harmony"? ![unknown kanji on rubber stamp]( I was given a rubber stamp (image above) that supposedly means "harmony" but I suspect it doesn't. Can anyone confirm the meaning or tell me its real one?

This is the {} character which means "good fortune"

xcX3v84RxoQ-4GxG32940ukFUIEgYdPy 0bd766b494e26459849eb218b9240bd5