Gold coloured Japanese thread no.376 - this is much finer than Jap gold nos. 8 & 9. , 2 x 2m length (to allow couching two strands together)., No.9 is
Very Fine Japanese Gold Thread
A core thread wrapped with a bright gold colour foil, for goldwork and embroidery projects. No8 is a smaller diameter than No9 and No12., To use,
Embroidery metal threads
Pearl Purl – Berlin Embroidery Designs
Japanese Real Gold Thread –
Gilt Gold Japanese Thread no8 - One Stitch Matters
Japanese Motifs in Stumpwork & Goldwork
Gilt Gold Japanese Thread no8 - One Stitch Matters
Imitation Japanese Goldwork Embroidery Threads - Ecclesiastical Sewing
RSN Goldwork Part Two – Couching and Plunging - Hillview Embroidery
Gold Threads Lenham Needlecraft
Kreinik Manufacturing > Metallic Thread > The History Of Japan Threads