RARE Original pre WWI Brooklyn New York Militia / National Guard 23rd Regiment Iron Cross Medal #d. This Cross is on its original Ribbon and pin back Top Bar Brooch. This Cross is Magnetic, as it is made of Iron for the Iron Brigade and serial numbered on the reverse’874′, the Cross is approx 1.5 inch and nearly 4 inches overall in length including Ribbon and Brooch. Served in Pennsylvania in 1863 Gettysburg Campaign. The Medal is in Very Good condition overall, scanned near a quarter to better display the size of the Cross (see scans).