My Mamiya cameras

In1987 we moved to western USA for a year and I prepared by buying a second-hand medium format camera as I knew the scenery was going to be great and I wanted big negatives from which to print big pictures! I still have it but I've also acquired a newer one (also second hand) - model RB67 Pro-SD I confess I've hardly used this camera yet but I promise I will get round to it!