org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Depiction of Baroque mute, mouthpiece and natural trumpet by Marin Mersenne...
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Baroque mute as illustrated by Marin Mersenne, c. 1636–7...
