The first: a Norma Kamali mustard yellow crepe blouse with spread collar, eased dropped shoulder with bat-wing sleeves ending in three-buttoned barrel cuffs, french placket front closure and curved hem.
Labeled: Norma Kamali, Made in Italy.
Size labeled: 42

The second: a Romeo Gigli over-sized gunmetal gray  polyester blend blouse with exaggerated pointed spread collar, welt chest pocket, and curved hem.
Labeled: Romeo Gigli, Made in Italy.
Size labeled: 40

Approximate Flat Measurements Across the Front:
YELLOW:

Bust: 23.5"

Shoulder: 27.5" from dropped shoulder

Sleeve: 18" from dropped shoulder

Waist: 22.75"

Hips: 22"

Length (from underarm): 14" front, 15" back

GRAY:
Bust: 27.5"

Shoulder: 23.25"

Sleeve: 20"

Waist: 29.5"

Hips: 31"

Length (from underarm): 15" front, 21.5" back