This vintage Canon Speedlite 155A shoe mount camera flash is being sold for parts or repair. It may not be in working condition and could require repairs to function properly. Please note that the item is being sold as-is without any guarantees or warranties. The flash unit is compatible with Canon cameras and features a shoe mount design. Although it may not be functional, it could still be of use to collectors or those who enjoy restoring vintage camera accessories. Please refer to the provided aspects and categories for additional information about the item. Thank you for considering this vintage Canon Speedlite 155A for your collection or repair needs.