Hand-embroidered silk artwork marked 'XQ-VN'

This piece is a hand-embroidered silk textile artwork depicting a cluster of vibrant orange-red roses with green leaves and buds, presented against a dark, possibly black, background. The embroidery is executed with fine silk threads, creating a smooth, painterly texture with realistic shading and detail in the petals and foliage. The artwork is framed in an ornate, molded gold-colored frame with a decorative repeating pattern along the outer edge. An inner dark matboard features an oval cutout trimmed with a thin white border, framing the central floral motif. In the lower right corner within the black background, there is a small embroidered logo or signature mark reading 'XQ-VN'. Additionally, in the lower right section of the matboard below the oval window, there is applied gold lettering that reads 'Happy Birthday Cô Mai Châu Tú Huê thân tặng', which appears to be a personalized dedication. The overall presentation is clean with no obvious major damage or wear visible from the image, though reflections on the glass obscure some minor details. The identification of the mark 'XQ-VN' suggests a connection to Vietnamese hand embroidery traditions, specifically the well-known XQ establishment, but the piece remains unauthenticated as to its exact date of creation or specific artisan.

Based on what I can see in the photograph, this hand-embroidered silk textile artwork features a finely stitched cluster of roses and bears an embroidered mark reading 'XQ-VN' in the lower right corner, along with a personalized gold-lettered dedication on the matboard. The fine stitching creates a realistic, painterly texture typical of skilled Vietnamese silk embroidery, and the piece is presented in an ornate gold-colored frame. However, I can't verify from a photo whether the materials or authorship are officially tied to the renowned XQ establishment, as visible markings can be reproduced or misread. Physical inspection would be needed to confirm the density of the stitching, thread quality, and overall condition of the silk. My value estimate of $150 to $300 assumes the attribution to the XQ tradition is correct. General market demand for decorative Asian silk embroidery of this type tends to be modest in secondary markets unless accompanied by documented provenance or direct retail certificates. If this piece turns out to be a mass-produced replica, a decorative copy, or unattributed work lacking connection to the cited brand, the value would likely decrease to the $50 to $100 range. To establish a higher valuation or confirm authenticity, an in-person examination by a textile expert and provenance documentation would be required.