Divine 1950s Blue Green Silk

This stunning silk fabric is from the 1950s. It has a fine twill weave and makes a lovely noise (scroop) when rubbed together. I've forgotten the correct name for this fabric but it's light with a lovely crisp handle. The background is cream and the wonderful medium to small flowers are in shades of sky blue, powder blue, royal blue, teal blue/green, lime green and mauve.