Knitting Needle Sizes and Conversion Chart (Free Printable) - Sheep and Stitch
16 inch US Size 6 /4mm Stainless Steel Circular Knitting Needles Set for Beginners, Round Metal Knitting Needles with Fixed Lace, Circle Needle for Small Knit Projects Socks, Hats, Christmas Stockings :
US Size 6 Knitting Needles Various Lengths vintage And/or - Etsy