Vtg Antique Clarks Thread Box w/ 36 Pre Wound Colorful Bobbins

Description

Old Clark's box with 36 colorful pre-wound bobbins as found.
The bobbins feel like paper...could have plastic centers....I don't know. They say ATCO.
The box is in nice shape just age discoloration.
Please study all the pictures as they are part of the description.