This is a vintage Kodak Flasholder Model B, a popular and versatile flash unit that was used with a variety of Kodak cameras in the 1950s and 1960s. The flash unit is in good vintage condition, but the cord has some damage to the wire, as shown in the photos.

The Kodak Flasholder Model B was a popular accessory for photographers who wanted to add a bit of extra light to their shots. It could be used with a variety of Kodak cameras, and was known for its good image quality and reliable performance.

In good vintage condition, this Kodak Flasholder Model B would make a great addition to any collection of vintage cameras and accessories. It would also be a fun and unique prop for photographers, filmmakers, or anyone looking to add a bit of vintage charm to their shots.