Civil Defense Roundals

I slowly and painstakingly made each roundel, they are all mixed size (Sorry) but they make for great coasters and such. Recommended Sizes:89mm is basic coaster size of 3 ½ inchesAlso would make cool challenge coins. Insignia of the CITIZENS DEFENSE CORPS1:CD2:BASIC INSIGNE3:DRIVERS CORPS4:MESSENGERS5:RESCUE SQUADS6:AUXILIARY POLICE7:BOMB SQUADS8:AIR RAID WARDENS9:AUXILIARY FIREMEN10:FIRE WATCHERS11:DEMOLITION AND CLEARANCE CREWS12:ROAD REPAIR CREWS13:DECONTAMINATION SQUAD14:EMERGENCY FOOD & HOUSING CORPS15:MEDICAL CORPS16:NURSES' AIDES CORPS