quaint

strange in an interesting or pleasing way; "quaint dialect words"; "quaint streets of New Orleans, that most foreign of American cities"

very strange or unusual; odd or even incongruous in character or appearance; "the head terminating in the quaint duck bill which gives the animal its vernacular name"- Bill Beatty; "came forth a quaint and fearful sight"- Sir Walter Scott; "a quaint sense of humor"

attractively old-fashioned (but not necessarily authentic); "houses with quaint thatched roofs"; "a vaulted roof supporting old-time chimney pots"