Victorias Beckham Lace blouse size 1*

Beautiful Victoria Beckham white lace blouse. 3/4 button down with buttons hidden by overlay. Gold snap at top. Longer through torso. Perfect over a cami to wear over a skirt or jeans. Size 1* (see measurement's) I have seen conflicting size charts but general consensus is that this is a US size 6 or a small. Armpit to armpit roughly 18" (flat) Shoulder to hem roughly 23"