I recently obtained an Agfa B2 Speedex. While nothing spectacular by way of camera's, this particular one belonged to my Grandfather, who passed away in 1971. The sentimental value far exceeds a dollar amount. My Uncle has graciously allowed me to take the camera and use it (more or less experiment). Upon examining the camera, it's overall condition is good. The bellows appear light tight and very minimal rusting throughout. Just spots. The shutter is a bit 'sticky' at the extremes. The biggest issue for me is the fungus or mold spot that appears within the glass/lens. I've 'googled' for information on taking this portion of the camera apart, but fail to really find out what equipment is best used on this type of camera. Can anyone recommend a supplier or types of tools that I should obtain to remove the lens from this particular camera? Any input/help is greatly appreciated.