Archival YSL Saint Laurent Rive Gauche Pink Cloque Blouse 80s Silk Blend Keyhole Top Made in France Museum Grade Size M EU 38

**Parisian Avant-Garde: Designed by Yves Saint Laurent Himself**

**The Piece & Historical Context:**
A rare and vibrant example of archival Saint Laurent Rive Gauche, dating to the late 1970s or early 1980s. Crucially, this piece originates from the golden age of the Maison, a time when **Yves Saint Laurent himself** was the sole creative architect behind both his Haute Couture and Rive Gauche collections.

During this period, Yves masterfully translated his couture-level textile manipulation into his prêt-à-porter line. This long-sleeved blouse perfectly showcases that genius, featuring a sophisticated cloqué (bubble) weave that provides both architectural volume and ethereal lightness. The silhouette is defined by its minimalist front and a classic keyhole back closure, fastened with a genuine mother-of-pearl button.

**The Textile & Design:**
The fabric is a high-grade silk-blend cloqué, characteristic of the Rive Gauche house codes of the era. It possesses a subtle, lustrous sheen that reacts beautifully to light—perfect for editorial photography. The vibrant pink hue reflects the bold color palettes pioneered by Saint Laurent, bridging the gap between high-fashion couture and the avant-garde spirit of Paris's Left Bank.

**Curator's Condition Report & Provenance:**
* **Grade:** Very Good Vintage Condition.
* **Archive Integrity (EXTRAS):** Primary closure features the original iridescent mother-of-pearl button at the nape. Exceptionally rare for a piece of this vintage—the **original spare mother-of-pearl button** remains securely sewn into the interior seam. This confirms the garment’s impeccable provenance and ensures long-term collectibility.
* **Details:** Features the iconic woven Saint Laurent Rive Gauche label (Made in France). Composition label has been removed, but the handle and luster strongly indicate a silk-rich blend.
* *Curator’s Note:* As is common with elasticized structural weaves of this age, there is a slight relaxation of the cloqué texture under the right forearm area. This nuance is completely invisible when worn and does not detract from the garment's structural integrity or stunning visual impact.

**Details & Sizing:**
* **Brand:** Yves Saint Laurent Rive Gauche
* **Era:** Late 1970s / Early 1980s
* **Origin:** Made in France
* **Recommended Fit:** Based on the dimensions and natural stretch of the cloqué fabric, this piece fits a modern **Medium (M / EU 38 / US 6 / UK 10)** beautifully. Please verify with the precise flat measurements below!

**Measurements (Laid Flat):**
* Pit to Pit (Bust): 45 cm (17.7") - *features natural stretch*
* Shoulder to Shoulder: 42cm (16.5")
* Total Length: 57 cm (22.4")

**Shipping:**
Shipped fully insured and tracked from Germany. Packaged with care for the archives.