Deagan Bandmaster 654. Keys sounds great. it has some wear and tear from age, but it is a very nice marimba for practice. The bars are in good condition, the lowest Bflat was cracked but replaced. There is some slight wear on the resonators from moving but not enough to alter the tone. The age mostly shows through the frame; it rattles a little bit when hitting ~10 of the lower bars, which makes dissatisfactory recordings. It's probably not a final marimba purchase or something a pro would play on but it is huge, works perfect for practice, and I'm sure it will stay alive for many years to come. I Bought it when I was in highschool from from a college student, and now the cycle continues. Hopefully this thing can help create a master marimba player!