1 3/8" ant nickel and ant copper plated screw back concho with
baked on enamel color.

Nickel plated screw back concho with blue enamel. 1 1/8" x 1 1/4".

1 1/4" screw back concho with ant nickel and copper plating
and baked on enamel color.

1 3/8" antique nickel plated screw back concho

1 3/8" antique copper plated screw back concho

1" copper plated screw back concho 

1" antique nickel plated screw back concho 

1 1/4" antique copper plated screw back concho 

1 1/4" antique nickel plated screw back concho 

1 1/2" antique copper plated screw back concho 

1 1/2" antique nickel plated screw back concho 

1" nickel, brass and copper plated screw back concho 

1 1/4" nickel, brass and copper plated screw back concho 

1 1/2" nickel, brass and copper plated screw back concho 

1 1/4" copper plated screw back concho with 
​​​​​​black, white, yellow and red baked on enamel