With Original Box

Here is a Vintage Walz Flash Master M5-25. Comes with it's original box. The small brochure says: "This is a smartly designed compact flash unit for miniature flash bulbs (M5, M25, M2) to be fired with the aid of the built-in flash synchronization contact of the camera. It ensures long preservation of battery and capacitor because the charging circuit is automatically cut-off when the front board of the flash gun is closed. The gun is specially designed for use with EV or LV Shutter setting cameras. The front board of the gun can be tilted from 0 degrees - 50 degrees which allows bounce flash. The Nine blades of the fan shade become a complete circular shade allowing full illumination over the whole area. This is so compact that it folds into self-contained case and fits even into your shirt pocket." This small brochure is also an instruction booklet, with step by step instructions of how to use this.