rich grenadilla wood.Key action is very good, silver keys seem strong and are beautiful.Wood is almost spotless except area near thumb rest where perhaps foam or tape was applied at one time and has left a gritty feel/blemish in the wood - see pic.Corks are firm and appear airtight.Bell is in great shape but has a few bumps on very bottom - see pic.Instrument has not been played in a decade, pads show aging but actually seem to seal pretty well.Includes bass clarinet support peg and swabs.Sold "As-Is".Insured shipping and signature required upon delivery.