Produced: From the 1950s, as a 5 piece or 7 piece set. The 1960 catalogue (above) shows it in Flint (clear) only. I don't know when the coloured versions were introduced.
Tray single pattern line
Tray double pattern line (as per catalogue)
Large lidded pot with finial
Large lidded pot no finial
Small lidded pot no finial
Known colours: Flint (clear), rosalin (pink), uranium green, blue,
Credits: Mike Tomlin of the fabulous Victorian Pressed Glass website for the catalogue image. Fred Cooper, Di, Eugénie Peters for the photos.