This sale is for a brand new, unused 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 is in its unopened bag, Mamiya catalogue number # 525110, EAN 4957672299446. Try finding another one – these are almost impossible to find.