KUN shoulder rest for violin, compatible with 1/2 and 3/4 sizes. The part of the bar is damaged, but I have repaired it and used it. You can use it without any problems. See images 4 and 5. - Brand: KUN - Model: Coussin Original - Compatible instruments: Violin 1/2 & 3/4 - Material: Plastic - Color: Black - Accessories: None Thank you for viewing.