I got some inlaid chips with a larger plain center area than those I already had. I like to find variations of a design like that. I noticed that one of the chips had a big gouge in the area where the rim and center come together. I would expect the center inlay to be a thin wafer . I broke anther damaged chip in half and saw that the center was solid clear through. I have never seen this two peice construction on old chips before. This lot of chips is very old. Anyone else seen this before?