TAMRON zoom lens with a focal length of 28-300mm. - Brand: TAMRON - Focal Length: 28-300mm - Mount Type: Canon EF Mount - AF/MF Switching: Yes Thank you for viewing. AF operation is normal. I cannot confirm any mold inside the lens. There is some haze inside the lens, but it has almost no effect on the images taken. *This is based on the observation of an amateur photographer. As a bonus, I will include a lens filter and a Canon lens bag!