New, no packaging. What you see is what you get. I do not see any damage or signs of use. These go for $49 new.

12mm, 20mm and cap.

The JJC Mount Adapter allows Canon EF and EF-S lenses to be used on Canon EOS-M cameras, providing compatibility between different lens types and camera models. Specifically designed for Canon cameras, this lens adapter from JJC ensures a secure and precise fit for your lenses, enabling you to easily attach and use them on your Canon EOS-M camera for high-quality photography. This product is a reliable and innovative solution for expanding the creative possibilities of your Canon camera setup.