Size: 34 to 38 inch bust, one size for accessories, skirt for 36, 38 or 40 inch hip
Yarn: Robin Tricel-Nylon which is DK (double knitting or is it called 8-ply in Australia?)
Decade: Absolutely from the 1960s. Going by the Mary Quant-esque hair cut and the style of the shoes, I’d guess 1964 to 1968
