GAUTROT: Gautrot Paris piston cornet, in varnished brass, accompanied by an aluminium mute and a set of accessories including mouthpieces, mouthpieces and lyres, all housed in a sheathed wooden carrying case (dimensions 20.5x35.5x14.5cm), the bell of the cornet is engraved "Gautrot Breveté Paris", with the monogram "G.A." in medallion (wear, untested, as is).