Another of the items I'm selling is a Prontor Professional #1 shutter. These are self-cocking shutters, making them really useful for multiple exposures or multiple pops with strobes. When used with the shutter control I'm also selling, you can open the shutter all the way to view your shot, or open it to your set f-stop without having to touch the aperture control. The shutter is in excellent mechanical and cosmetic condition. I don't think there's a scratch on it. I'm asking $125, not including shipping. PM me if interested, or email at firstname.lastname@example.org.