This is a guitar bridge made by my father, who enjoyed making guitars before he passed away. It's a 645mm long scale, long saddle, ebony wood specification. Please consider it a bridge for a so-called dreadnought. It appears to have been removed once after being installed. There is a crack in the low-frequency belly area. It's about 20mm long. The surface of the wood has slightly peeled. I'm not sure how much use it can withstand after installation. I hope it can be used for guitar making or repair practice, etc.