Thank you for your interest. This is a used item. The model number is unknown. It was used quite a while ago and has been stored in a desk drawer since then. I don't think I'll use it, so I'm putting it up for sale. Thank you. Touch pen for pen tablet Manufacturer...WACOM Color...Black Replacement pen tips...3 stored inside the main body Items included...Touch pen only *No instruction manual, box, etc. This is a used item that has been stored for a long time, so there may be some scratches, scuffs, dents, stains, and discoloration on the touch pen itself, so please refrain from purchasing if you are sensitive to such things. Personally, I think the condition is good. It will be shipped in simple packaging. Please note that we do not accept returns or exchanges, so we are only looking for buyers who understand this.