Here is Butterick Pattern # P 420 UNCUT Misses Girls Costume Harem Dancer in BOTH Adult and Girls sizes Small, Medium and Large.
Semi-fitted, pullover, above waist top or pants have elastic/neck, waist, sleeves and legs. Top: contrast long sleeves. Hat: contrast veil. Pants, top and hat purchased trim.
The pattern and instructions are still factory folded. The envelope shows some wear and creases from storage.