FANTASTIC LOT OF 100ANTIQUE~VINTAGE 
MID 19th CENTURY...
"BLACK WITH SILVER LUSTER
THE PICTURES DO THESE BUTTONS NO JUSTICE !
2 HOLE PORCELAIN SEW THROUGH CHINA BUTTONS.. 
THEY ARE APPROX: 9/16" (JUST OVER 1/2")
JEWELRY, CRAFTS, AS WELL AS COLLECTING,..ETC....
SEE PICTURES FOR BEST DESCRIPTION ...
THANK~YOU AND HAVE A WONDERFUL DAY !

According to the National Button Society, There are Official Sizes for Buttons. They are:

  • Large: 1 1/4"  to 3"
  • Medium: 3/4" to 1 1/4"
  • Small: 3/8" to 3/4"
  • Diminutive: Under 3/8"