2 spools.
Unknown amount has been used .
This vintage Belding Corticelli silk thread spool is a rare find for any collector. The shiny color adds to its unique charm and makes it a standout piece in any collection. Made in the United States, this spool is a testament to the quality and skill of American artisans. Its size D makes it a versatile addition to any sewing kit. Whether you're a collector or a seamstress, this spool is sure to impress.