I have a Kodak Vigilant 620 similar to yours but its the non-junior model. I think the difference is the lens and shutter, mine has the Anaston lens with focus and a flash sync shutter. My model also has the shutter release on the body of the camera, it looks like yours is missing that. It's a great camera, I just ran a roll through it a few weeks ago. Re-spooling onto 620 reels is not a big deal once you get the hang of it. When I got mine it was in the original box and looked like it had never been used, yours looks to be in similar condition. If you don't have two 620 spools they are easy to get, I think FPP is making plastic ones.