CONTAX Carl Zeiss Mutar II 2x

Thank you for looking.

This is a used Yashica-Zeiss Mutar II 2x teleconverter, complete with its original box.
Would be great for anyone looking to dive into the world of Yashica-Zeiss!
I'm stepping out of the Yashica-Zeiss rabbit hole for now.

This is a Yashica-Contax mount lens. (I've selected αE mount as it wasn't an option.)

I purchased this used, but it remained in my collection and was never taken out, only stored in a dry box.

I'm selling it as I'm downsizing my collection due to changes in my living situation.
Everything shown in the first photo is included.

The optics are relatively clean, and I don't see any mold or cloudiness with the naked eye. However, please understand that there may be some dust due to age and use.

The previous owner has written notes in the instruction manual. Please refer to photos 8 and 9.

There's a possibility of overlooking something regarding the condition of the optics.
Please refrain from purchasing if you are looking for perfection or are sensitive about condition.
We ask that you only purchase this item if you understand that it is a used product.