Here is an HGCO H domer that has the periods blotted out. I guess this would fall under the no periods EID.Very small embossing in hand done fashion, where the periods were there are teeny tiny, almost invisible blot marks. You really gotta look close and hard to see the blots or with a jewelers loup. Insulator is a nice blue aqua leaning more towards blue and VVNM condition. $7 + $7 shipping