German WWII SA Brigade 49 (Frankfurt am Main) Sportsday Badge/Tinnie 1936 Sporttag-Wettkämpfe Abzeichen 1936-This round tinnie is made of a stamped steel that has lost most of its original black finish, except what is seen in the lowest details. This tinnie is just a bit larger than a quarter, at 30 mm in diameter. It has a soldered brass pin which functions as intended.