Nothing is missing and everything seems original. The velvet fabric may have been replaced at some point, but if so it was long ago. It's fine right now... Tufted with brass buttons that are all present.
The cushioning, if not original is certainly old as it remains comfortable and soft, yet has the slight crunch feel that old cushioning does. A true antique in excellent, seemingly untouched condition. The item "Late 19th C.
Victorian Cast & Tubular Brass C. Hare Simplex Music Cello Stool" is in sale since Sunday, July 5, 2020. This item is in the category "Antiques\Furniture\Benches & Stools\1800-1899". The seller is "livingmodesign" and is located in Mohnton, Pennsylvania. This item can be shipped to United States.