SIZE: I think it could be worn 10 oversized through to a 14 (which I am in the photos) or possibly a 16 - please go from the measurements.
MEASUREMENTS: Chest 63cm, Length 68cm
MATERIAL: 100% Cashmere
CONDITION: Immaculate
Unsure of brand, but beautifully made and SO soft.
Similar styles and composition sit in the $300-900 ballpark.