Cordichet, No. 30 from Royal Society
Cordichet, No. 30 discontinued
Royal Society
Thread, size 30 ?
400 yards
(366 meters)
100% Cotton
6-ply, cordonnet, mercerized

Small Balls: 80 yards
Large Balls: 400 yards

A hard-twisted, six-cord, mercerized thread made from long fiber Sea Island cotton.