Two pairs (four mallets) of custom marimba mallets from BlueHaus in the USA. The hardness is medium. Please see the fifth image for details of the mallets. These mallets are rare and not widely available in Japan. I had them made about a year ago and used them for several performances, but I am selling them to organize my mallets. There are no noticeable scratches or stains, but please understand that these are used items before purchasing. #Percussion #Percussion #Marimba #Mallets