Genny (early Versace, Italy) for Capriccio (Scottsdale)silk wrap blouse US 8

Vintage Versace design luxury silk satin blouse features unusual breadth in shoulders and upper arms, more fitted in wrapped/overlapping lower torso. Tunic style. Marked international sizes, with US size stated as 8. But fits larger per measurements: pit to pit flat 23”, waist at button overlap flat 17”, length 30”, dropped sleeve seam, but estimate sleeve length from natural shoulder 23”.