These flashes do not work with digital but if you want to do TTL with film or are looking for a utility flash they are great. I use one of these in manual on my Leica M6. It has a lot of power, recycles fast and has excellent control.
This flash is in excellent condition with light wear. It works perfectly. There was a small amount of corrosion in the battery compartment which we cleaned out that is still slightly visible but it does not affect the function of the flash.