This is a CD 145 Brookfield with EIN [210]. It is embossed on front crown: 18/ (arc) W.BROOKFIELD/ 45 CLIFF St/ N.Y. And on the reverse crown: (arc) PAT'D NOV 13th 1883/ FEB 12th 1884 Somehow the micro bubbles don't quite show off so well in my photo. A nice old timer all the same. I've shown the reverse side in the photo. The front photo did not show the embossing well enough.