Lot (24) Vintage 1920's Czech geometric spiral edge black glass buttons. These buttons were hand pressed and finished in the first part of the last century. They were never fully finished and the edges were not fully polished out. 

Wonderful buttons for sewing, fashion design or crafting.

Size: 18mm 11/16"

Material: Vintage glass. 

Shank: self shank

Origin: Czech

Year: Vintage cca. 1930's

Condition: Original authentic vintage condition. 

Quantity: 24