This sale is for a fully working and mechanically perfect Mamiya RZ67 140mm f4.5 W macro lens, equivalent to about 67mm in 135 format.
This lens is cosmetically near mint but there is slight/noticeable haze at the rear of the lens. I have not photographically tested this lens so it may or may not affect images. I would guess that it will be quite usable unless you shoot directly into bright lights – such as the sun, but ideally you should consider getting it serviced. There are no other issues, and it comes with both end caps. Very very cheap because of the haze inside – the low price allows you to consider getting the lens cleaned.
No returns on this item; sold as seen. That’s why it is so cheap!