Thank you for viewing. This is a part removed from a used Fernandes FST-80. Works perfectly. It has been disassembled and cleaned for this listing, so the screws and block function normally. There is some light rust on the inertia block, and the printing on the sticker is fading, possibly due to oil. I will include an arm that fits. I've used it for many years, and it has no play and works without any problems. There are minor scratches. Please refer to the photos. This includes only the bridge body and arm. Please understand that this is a used item before purchasing. Thank you.