I have a 2017 quarter I believe is a triple died on the reverse and View attachment 697442 View attachment 697443 View attachment 697444 obverse I'm new at this I need opinions please
These photos aren't of much help, we would need full size obverse and reverse photos? some of this is on the incuse areas of the design, that is usually incused design doubling and happens often. Not valuable but interesting!
One thing that true doubling will NOT do is to reduce the size of the original device, lettering , or numbers. That is MD, because part of the original was flattened or moved to produce the doubling effect. The overall effect of MD may make the combined size of the end effect appear to be larger than the single original, but it will be flattened or distorted. This seems to be what yours show,, MD, but I don't know what the single squeeze DD crowd and authenicators may call it, so others will show up. Jim