This sale is for a really good condition Mamiya RZ67 dark slide, suitable for use with the RZ67 Pro and Pro II film backs only. This dark slide will not fit RB67 or Polaroid backs.
An essential item for your RZ67 film back. This dark slide has normal signs of use; it is slightly bent (as many are) but is still perfectly ok to use. Try finding another one – these are almost impossible to find.