Please read the profile. I was told it was a Pearl when I received it, but there is no manufacturer or model number listed anywhere. The heads have been replaced with YAMAHA and TAMA pads. There are scratches, stains, rust, and dust on parts not shown in the photos. I may not be able to answer some questions due to my lack of product knowledge. I am also selling a tom tom. If you purchase the tom tom as well, I will include a tom holder. (Please consider the condition to be a bonus as it is not in good condition.)