This is an unlabeled tube of vintage American-made soft-spun cotton yarn, so we don't have the exact details. It is one a straight tube, rather than a cone. The yarn is matte in finish and a bit fuzzy, so it is not mercerized. We estimate the count as 10/2.

This cone weighs 9.2 ounces.  The estimated yardage is 1,000. The color is a navy blue.

Type: 10/2 Cotton
Approximate Yardage: 1000 yards, 914 meters
Weight: 9.2 ounces, 261 grams