Vintage 70s St. John Knits for Palais Royal sweater two piece set

St. John knits tan and cream dress with matching cardigan, belt, and mini scarf/twilly. Underdress is two tones and sleeveless. Please note some small dots on front of skirt - item is not treated. Please was/dry cleaned prior to wearing. There is no size tag attached. Material is very stretchy. Can prob fit up to a M/L Please note measurements are approximate and subject to small variances.