Vintage Sewing Thread – Clarks Mercerized Cotton Thread


1 in stock

SKU: vintage-sewing-thread---clarks-mercerized-cotton-thread Categories: ,


Vintage Sewing Thread – Clarks Mercerized Cotton Thread

Made in the USA

Clark’s O.N.T. Three Cord Mercerized Cotton Thread

1700 yards, size 00, beautiful royal blue color thread.

This is a vintage sewing notion.  Made by the Coats & Clarks Sales Corp. On the bottom: O.N.T. 1700 00 YARDS Top: “Boilfast” 60045

This company was formed in 1866 by George Clark when he invented the first sewing thread that could be used in sewing machines.  He named it O.N.T. for Our New Thread.

Spool is 2 5/8″ high by 2″ wide. Fabulous Find! You could use the thread or collect this treasure. There is some age on the label, but otherwise the spool is in very good condition.


Free shipping on any order over $25.00 or $4.99 flat shipping everyday. USPS estimated shipping times are between 1-3 business days. No P.O. Boxes. We currently do not ship out of the US.

Additional information

Weight 3 oz
Dimensions 9 × 6 × 2 in


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